_EC 2.7.13.3 histidine kinase. 570 PDB entries  
EC 2.-.-.- Transferases. [47,727 PDB entries]
EC 2.7.-.- Transferring phosphorus-containing groups. [28,060 PDB entries]
EC 2.7.13.- Protein-histidine kinases. [570 PDB entries]
EC 2.7.13.3 histidine kinase. [570 PDB entries]
1a0b

Reaction: Atp + protein L-histidine = adp + protein N-phospho-L-histidine.
 


ATP
+
protein L-histidine
=
ADP
+ protein N-phospho-L-histidine
Molecule diagrams generated from .mol files obtained from the KEGG ftp site.

Other name(s): histidine protein kinase. HK1. protein histidine kinase. protein kinase. protein kinase (histidine).
Comments: This entry has been included to accommodate those protein-histidine kinases for which the phosphorylation site has not been established (i.e. either the pros- or tele-nitrogen of histidine). A number of histones can act as acceptor.
Links:   [IntEnz]   [ExPASy]   [KEGG]  

There are 570 PDB entries in enzyme class E.C.2.7.13.3

  PDB code Protein
1a0b
Histidine-containing phosphotransfer domain of arcb from escherichia coli
Source: Escherichia coli. Organism_taxid: 562. Expressed in: escherichia coli. Expression_system_taxid: 562. Expression_system_variant: dz225.
Chain: A (117 residues) CATH domain: 1.20.120.160
1a0o
Chey-binding domain of chea in complex with chey
Source: Escherichia coli. Organism_taxid: 562. Cellular_location: cytoplasm. Expressed in: escherichia coli. Expression_system_taxid: 562. Expression_system_taxid: 562
Chains: B, D, F, H (70 residues) CATH domain: 3.30.70.400
1b3q
Crystal structure of chea-289, a signal transducing histidine kinase
Source: Thermotoga maritima. Organism_taxid: 2336. Cellular_location: cytoplasm. Expressed in: escherichia coli bl21. Expression_system_taxid: 511693.
Chains: A, B (368 residues) CATH domains: 1.10.287.560 3.30.565.10 2.30.30.40 2.40.50.180
1bdj
Complex structure of hpt domain and chey
Source: Escherichia coli. Organism_taxid: 562. Expressed in: escherichia coli. Expression_system_taxid: 562. Expression_system_variant: bl21. Expression_system_variant: dz225.
Chain: B (117 residues) CATH domain: 1.20.120.160
1bxd
Nmr structure of the histidine kinase domain of the e. Coli osmosensor envz
Source: Escherichia coli bl21(de3). Organism_taxid: 469008. Strain: bl21-de3. Cellular_location: cytoplasm. Expressed in: escherichia coli bl21(de3). Expression_system_taxid: 469008.
Chain: A (161 residues) CATH domain: 3.30.565.10
Bound ligand:   Het Group ANP is 81.25% similar to enzyme product ADP
1d06
Structural basis of dimerization and sensory mechanisms of oxygen- sensing domain of rhizobium meliloti fixl determined at 1.4a resolution
Source: Sinorhizobium meliloti. Organism_taxid: 382. Expressed in: escherichia coli k12. Expression_system_taxid: 83333.
Chain: A (130 residues) CATH domain: 3.30.450.20
1dcf
Crystal structure of the receiver domain of the ethylene receptor of arabidopsis thaliana
Source: Arabidopsis thaliana. Thale cress. Organism_taxid: 3702. Expressed in: escherichia coli. Expression_system_taxid: 562
Chain: A (133 residues) CATH domain: 3.40.50.2300
1dp6
Oxygen-binding complex of fixl heme domain
Source: Bradyrhizobium japonicum. Organism_taxid: 375. Expressed in: escherichia coli. Expression_system_taxid: 562.
Chain: A (116 residues) CATH domain: 3.30.450.20
1dp8
Crystal structure of the nitric oxide bound fixl heme domain
Source: Bradyrhizobium japonicum. Organism_taxid: 375. Expressed in: escherichia coli. Expression_system_taxid: 562.
Chain: A (118 residues) CATH domain: 3.30.450.20
1dp9
Crystal structure of imidazole-bound fixl heme domain
Source: Bradyrhizobium japonicum. Organism_taxid: 375. Expressed in: escherichia coli. Expression_system_taxid: 562.
Chain: A (116 residues) CATH domain: 3.30.450.20
1drm
Crystal structure of the ligand free bjfixl heme domain
Source: Bradyrhizobium japonicum. Organism_taxid: 375. Expressed in: escherichia coli. Expression_system_taxid: 562.
Chain: A (119 residues) CATH domain: 3.30.450.20
1eay
Chey-binding (p2) domain of chea in complex with chey from escherichia coli
Source: Escherichia coli. Organism_taxid: 562. Strain: k38. Cellular_location: cytoplasm. Plasmid: par/chey. Plasmid: pp2s
Chains: C, D (67 residues) CATH domain: 3.30.70.400
1ew0
Crystal structure analysis of the sensor domain of rmfixl(ferrous form)
Source: Sinorhizobium meliloti. Organism_taxid: 382. Expressed in: escherichia coli. Expression_system_taxid: 562.
Chain: A (130 residues) CATH domain: 3.30.450.20
1ffg
Chey-binding domain of chea in complex with chey at 2.1 a resolution
Source: Escherichia coli. Organism_taxid: 562. Expressed in: escherichia coli. Expression_system_taxid: 562.
Chains: B, D (68 residues) CATH domain: 3.30.70.400
1ffs
Chey-binding domain of chea in complex with chey from crystals soaked in acetyl phosphate
Source: Escherichia coli. Organism_taxid: 562. Cellular_location: cytoplasm. Expressed in: escherichia coli. Expression_system_taxid: 562.
Chains: B, D (68 residues) CATH domain: 3.30.70.400
1ffw
Chey-binding domain of chea in complex with chey with a bound imido diphosphate
Source: Escherichia coli. Organism_taxid: 562. Expressed in: escherichia coli. Expression_system_taxid: 562. Other_details: escherichia coli. Cellular_location: cytoplasm. Expressed in: escherichia coli.
Chains: B, D (68 residues) CATH domain: 3.30.70.400
1fr0
Solution structure of the histidine-containing phosphotransfer domain of anaerobic sensor kinase arcb from escherichia coli.
Source: Escherichia coli. Organism_taxid: 562. Expressed in: escherichia coli. Expression_system_taxid: 562.
Chain: A (125 residues) CATH domain: 1.20.120.160
1fwp
Chey-binding domain of chea (residues 159-227), nmr, minimized average structure
Source: Escherichia coli. Organism_taxid: 562. Gene: chea (residues 124-257). Expressed in: tac promoter.
Chain: A (69 residues) CATH domain: 3.30.70.400
1i58
Structure of the histidine kinase chea atp-binding domain in complex with atp analog adpcp and magnesium
Source: Thermotoga maritima. Organism_taxid: 2336. Expressed in: escherichia coli bl21(de3). Expression_system_taxid: 469008.
Chains: A, B (189 residues) CATH domain: 3.30.565.10
Bound ligand:   Het Group ADP corresponds to enzyme product ADP
1i59
Structure of the histidine kinase chea atp-binding domain in complex with adpnp and magensium
Source: Thermotoga maritima. Organism_taxid: 2336. Expressed in: escherichia coli bl21(de3). Expression_system_taxid: 469008.
Chains: A, B (180 residues) CATH domain: 3.30.565.10
Bound ligand:   Het Group ADP corresponds to enzyme product ADP
1i5a
Structure of chea domain p4 in complex with adpcp and manganese
Source: Thermotoga maritima. Organism_taxid: 2336. Expressed in: escherichia coli bl21(de3). Expression_system_taxid: 469008.
Chains: A, B (181 residues) CATH domain: 3.30.565.10
Bound ligand:   Het Group ACP is 81.25% similar to enzyme product ADP
1i5b
Structure of chea domain p4 in complex with adpnp and manganese
Source: Thermotoga maritima. Organism_taxid: 2336. Expressed in: escherichia coli bl21(de3). Expression_system_taxid: 469008.
Chains: A, B (180 residues) CATH domain: 3.30.565.10
Bound ligand:   Het Group ANP is 81.25% similar to enzyme product ADP
1i5c
Structure of chea domain p4 in complex with adp
Source: Thermotoga maritima. Organism_taxid: 2336. Expressed in: escherichia coli bl21(de3). Expression_system_taxid: 469008.
Chains: A, B (181 residues) CATH domain: 3.30.565.10
Bound ligand:   Het Group ADP corresponds to enzyme product ADP
1i5d
Structure of chea domain p4 in complex with tnp-atp
Source: Thermotoga maritima. Organism_taxid: 2336. Expressed in: escherichia coli bl21(de3). Expression_system_taxid: 469008.
Chain: A (190 residues) CATH domain: 3.30.565.10
Bound ligand:   Het Group 128 is 67.39% similar to enzyme reactant ATP
1i5n
Crystal structure of the p1 domain of chea from salmonella typhimurium
Source: Salmonella typhimurium. Organism_taxid: 602. Gene: chea. Expressed in: escherichia coli. Expression_system_taxid: 562
Chains: A, B, C, D (128 residues) CATH domain: 1.20.120.160
1id0
Crystal structure of the nucleotide bond conformation of phoq kinase domain
Source: Escherichia coli. Organism_taxid: 562. Expressed in: escherichia coli. Expression_system_taxid: 562.
Chain: A (146 residues) CATH domain: 3.30.565.10
Bound ligand:   Het Group ANP is 81.25% similar to enzyme product ADP
1joy
Solution structure of the homodimeric domain of envz from escherichia coli by multi-dimensional nmr.
Source: Escherichia coli. Organism_taxid: 562. Expressed in: escherichia coli bl21(de3). Expression_system_taxid: 469008.
Chains: A, B (67 residues) CATH domain: 1.10.287.130
1lsv
Crystal structure of the co-bound bjfixl heme domain
Source: Bradyrhizobium japonicum. Organism_taxid: 375. Gene: fixl. Expressed in: escherichia coli. Expression_system_taxid: 562.
Chain: A (117 residues) CATH domain: 3.30.450.20
1lsw
Crystal structure of the ferrous bjfixl heme domain
Source: Bradyrhizobium japonicum. Organism_taxid: 375. Gene: fixl. Expressed in: escherichia coli. Expression_system_taxid: 562.
Chain: A (117 residues) CATH domain: 3.30.450.20
1lsx
Crystal structure of the methylimidazole-bound bjfixl heme domain
Source: Bradyrhizobium japonicum. Organism_taxid: 375. Gene: fixl. Expressed in: escherichia coli. Expression_system_taxid: 562.
Chain: A (116 residues) CATH domain: 3.30.450.20
Bound ligand:   Het Group 1MZ is 40.00% similar to enzyme reactant protein L-histidine
1lt0
Crystal structure of the cn-bound bjfixl heme domain
Source: Bradyrhizobium japonicum. Organism_taxid: 375. Gene: fixl. Expressed in: escherichia coli. Expression_system_taxid: 562.
Chain: A (117 residues) CATH domain: 3.30.450.20
1mzu
Crystal structure of the photoactive yellow protein domain from the sensor histidine kinase ppr from rhodospirillum centenum
Source: Rhodospirillum centenum. Organism_taxid: 34018. Expressed in: escherichia coli. Expression_system_taxid: 562
Chains: A, B, C (107 residues) CATH domain: 3.30.450.20
1nsk
The crystal structure of a human nucleoside diphosphate kinase, nm23- h2
Source: Homo sapiens. Human. Organism_taxid: 9606. Gene: nm23-h2. Expressed in: escherichia coli. Expression_system_taxid: 562.
Chains: R, L, T, U, N, O (151 residues) CATH domain: 3.30.70.141
1nue
X-ray structure of nm23 human nucleoside diphosphate kinase b complexed with gdp at 2 angstroms resolution
Source: Homo sapiens. Human. Organism_taxid: 9606
Chains: A, B, C, D, E, F (151 residues) CATH domain: 3.30.70.141
Bound ligand:   Het Group GDP is 96.43% similar to enzyme product ADP
1ojg
Sensory domain of the membraneous two-component fumarate sensor dcus of e. Coli
Source: Escherichia coli. Organism_taxid: 469008. Strain: bl21(de3). Expressed in: escherichia coli. Expression_system_taxid: 469008.
Chain: A (136 residues) CATH domain: 3.30.450.20
1oxb
Complex between ypd1 and sln1 response regulator domain in space group p2(1)2(1)2(1)
Source: Saccharomyces cerevisiae. Baker's yeast. Organism_taxid: 4932. Gene: ypd1. Expressed in: escherichia coli. Expression_system_taxid: 562. Gene: sln1 or ypd2 or yil147c. Expressed in: escherichia coli bl21(de3). Expression_system_taxid: 469008.
Chain: B (124 residues) CATH domain: 3.40.50.2300
1oxk
Complex between ypd1 and sln1 response regulator domain in space group p3(2)
Source: Saccharomyces cerevisiae. Baker's yeast. Organism_taxid: 4932. Gene: ypd1. Expressed in: escherichia coli. Expression_system_taxid: 562. Gene: sln1 or ypd2 or yil147c. Expressed in: escherichia coli bl21(de3). Expression_system_taxid: 469008.
Chains: B, D, F, H, J, L (128 residues) CATH domain: 3.40.50.2300
1p0z
Sensor kinase cita binding domain
Source: Klebsiella pneumoniae. Organism_taxid: 573. Gene: cita. Expressed in: escherichia coli. Expression_system_taxid: 562
Chains: A, B, C, D, E, F, G, H, I, J (131 residues) CATH domain: 3.30.450.20
1r62
Crystal structure of thE C-terminal domain of the two-component system transmitter protein nrii (ntrb)
Source: Escherichia coli. Organism_taxid: 83333. Strain: k12. Gene: ntrb. Expressed in: escherichia coli bl21(de3). Expression_system_taxid: 469008.
Chain: A (136 residues) CATH domain: 3.30.565.10
1t4y
Solution structure of the n-terminal domain of synechococcus elongatus sasa (average minimized structure)
Source: Synechococcus elongatus. Organism_taxid: 1140. Strain: pcc 7942. Gene: sasa, sars. Expressed in: escherichia coli bl21(de3). Expression_system_taxid: 469008.
Chain: A (105 residues) CATH domain: 3.40.30.10
1t4z
Solution structure of the n-terminal domain of synechococcus elongatus sasa (25-structures ensemble)
Source: Synechococcus elongatus. Organism_taxid: 1140. Strain: pcc 7942. Gene: sasa, sars. Expressed in: escherichia coli bl21(de3). Expression_system_taxid: 469008.
Chain: A (105 residues) CATH domain: 3.40.30.10
1tqg
Chea phosphotransferase domain from thermotoga maritima
Source: Thermotoga maritima. Organism_taxid: 2336. Expressed in: escherichia coli bl21(de3). Expression_system_taxid: 469008.
Chain: A (105 residues) CATH domain: 1.20.120.160
1u0s
Chemotaxis kinase chea p2 domain in complex with response regulator chey from the thermophile thermotoga maritima
Source: Thermotoga maritima. Organism_taxid: 2336. Gene: chey. Expressed in: escherichia coli bl21(de3). Expression_system_taxid: 469008. Gene: chea.
Chain: A (86 residues) CATH domain: 3.30.70.1110
1wc0
Soluble adenylyl cyclase cyac from s. Platensis in complex with alpha, beta-methylene-atp
Source: Spirulina platensis. Organism_taxid: 118562. Expressed in: escherichia coli. Expression_system_taxid: 469008.
Chains: A, B (199 residues) CATH domain: 3.30.70.1230
Bound ligand:   Het Group APC is 61.11% similar to enzyme product ADP
1wc1
Soluble adenylyl cyclase cyac from s. Platensis in complex with rp- atpalphas
Source: Spirulina platensis. Organism_taxid: 118562. Expressed in: escherichia coli. Expression_system_taxid: 469008.
Chains: A, B, C (197 residues) CATH domain: 3.30.70.1230
Bound ligand:   Het Group TAT is 93.75% similar to enzyme reactant ATP
1wc3
Soluble adenylyl cyclase cyac from s. Platensis in complex with alpha, beta-methylene-atp and strontium
Source: Spirulina platensis. Organism_taxid: 118562. Expressed in: escherichia coli. Expression_system_taxid: 469008.
Chains: A, B (199 residues) CATH domain: 3.30.70.1230
Bound ligand:   Het Group APC is 70.97% similar to enzyme product 3',5'-cyclic AMP
1wc4
Soluble adenylyl cyclase cyac from s. Platensis in complex with alpha, beta-methylene-atp and europium
Source: Spirulina platensis. Organism_taxid: 118562. Expressed in: escherichia coli. Expression_system_taxid: 469008.
Chains: A, B (200 residues) CATH domain: 3.30.70.1230
Bound ligand:   Het Group APC is 70.97% similar to enzyme product 3',5'-cyclic AMP
1wc5
Soluble adenylyl cyclase cyac from s. Platensis in complex with alpha, beta-methylene-atp in presence of bicarbonate
Source: Spirulina platensis. Organism_taxid: 118562. Expressed in: escherichia coli. Expression_system_taxid: 469008.
Chains: A, B, C, D (193 residues) CATH domain: 3.30.70.1230
Bound ligand:   Het Group APC is 70.97% similar to enzyme product 3',5'-cyclic AMP
1wc6
Soluble adenylyl cyclase cyac from s. Platensis in complex with rp- atpalphas in presence of bicarbonate
Source: Spirulina platensis. Organism_taxid: 118562. Expressed in: escherichia coli. Expression_system_taxid: 469008.
Chains: A, B, C (194 residues) CATH domain: 3.30.70.1230
Bound ligand:   Het Group TAT is 93.75% similar to enzyme reactant ATP
1xj2
Co-bound structure of bjfixlh
Source: Bradyrhizobium japonicum. Organism_taxid: 375. Gene: fixl. Expressed in: escherichia coli. Expression_system_taxid: 562.
Chain: A (116 residues) CATH domain: 3.30.450.20
1xj3
Bjfixlh in unliganded ferrous form
Source: Bradyrhizobium japonicum. Organism_taxid: 375. Gene: fixl. Expressed in: escherichia coli. Expression_system_taxid: 562.
Chain: A (116 residues) CATH domain: 3.30.450.20
1xj4
Co-bound structure of bjfixlh
Source: Bradyrhizobium japonicum. Organism_taxid: 375. Gene: fixl. Expressed in: escherichia coli. Expression_system_taxid: 562.
Chains: A, B (106 residues) CATH domain: 3.30.450.20
1xj6
Structure of bjfixlh in the unliganded ferrous form
Source: Bradyrhizobium japonicum. Organism_taxid: 375. Gene: fixl. Expressed in: escherichia coli. Expression_system_taxid: 562.
Chains: A, B (105 residues) CATH domain: 3.30.450.20
1y28
Crystal structure of the r220a metbjfixl heme domain
Source: Bradyrhizobium japonicum. Organism_taxid: 375. Gene: fixl. Expressed in: escherichia coli. Expression_system_taxid: 562.
Chain: A (119 residues) CATH domain: 3.30.450.20
1yax
Cystal structure analysis of s.Typhimurium phoq sensor domain with calcium
Source: Salmonella typhimurium. Organism_taxid: 602. Gene: phoq. Expressed in: escherichia coli bl21(de3). Expression_system_taxid: 469008. Other_details: c-terminal his-tag, uncleavable
Chains: A, B, C, D (153 residues) CATH domain: 3.30.450.140
1ys3
Crystal structure of the atp binding domain of prrb from mycobacterium tuberculosis
Source: Mycobacterium tuberculosis. Organism_taxid: 1773. Gene: mtb. Expressed in: escherichia coli. Expression_system_taxid: 562.
Chains: A, B, C (137 residues) CATH domain: 3.30.565.10
1ysr
Crystal structure of atp binding domain of prrb from mycobacterium tuberculosis
Source: Mycobacterium tuberculosis. Organism_taxid: 1773. Expressed in: escherichia coli. Expression_system_taxid: 562.
Chains: A, B, C (137 residues) CATH domain: 3.30.565.10
1zhh
Crystal structure of the apo form of vibrio harveyi luxp complexed with the periplasmic domain of luxq
Source: Vibrio harveyi. Organism_taxid: 669. Gene: luxp. Expressed in: escherichia coli bl21. Expression_system_taxid: 511693. Gene: luxq.
Chain: B (208 residues) CATH domains: 3.30.450.220 2.20.20.100
1ztu
Structure of the chromophore binding domain of bacterial phytochrome
Source: Deinococcus radiodurans. Organism_taxid: 1299. Gene: bphp. Expressed in: escherichia coli. Expression_system_taxid: 562.
Chain: A (313 residues) CATH domains: 3.30.450.20 3.30.450.40
2a0b
Histidine-containing phosphotransfer domain of arcb from escherichia coli
Source: Escherichia coli. Organism_taxid: 562. Expressed in: escherichia coli. Expression_system_taxid: 562. Expression_system_variant: dz225.
Chain: A (118 residues) CATH domain: 1.20.120.160
2ayx
Solution structure of the e.Coli rcsc c-terminus (residues 700-949) containing linker region and phosphoreceiver domain
Source: Escherichia coli. Organism_taxid: 562. Gene: rcsc. Expressed in: escherichia coli. Expression_system_taxid: 562.
Chain: A (254 residues) CATH domains: 3.40.50.10970 3.40.50.2300
2ayy
Solution structure of the e.Coli rcsc c-terminus (residues 700-816) containing linker region
Source: Escherichia coli. Organism_taxid: 562. Gene: rcsc. Expressed in: escherichia coli. Expression_system_taxid: 562.
Chain: A (121 residues) CATH domain: 3.40.50.10970
2ayz
Solution structure of the e.Coli rcsc c-terminus (residues 817-949) containing phosphoreceiver domain
Source: Escherichia coli. Organism_taxid: 562. Gene: rcsc. Expressed in: escherichia coli. Expression_system_taxid: 562.
Chain: A (133 residues) CATH domain: 3.40.50.2300
2bw7
A novel mechanism for adenylyl cyclase inhibition from the crystal structure of its complex with catechol estrogen
Source: Spirulina platensis. Organism_taxid: 118562. Expressed in: escherichia coli. Expression_system_taxid: 469008.
Chains: A, B, C, D (198 residues) CATH domain: 3.30.70.1230
Bound ligand:   Het Group APC is 61.11% similar to enzyme product ADP
2c2a
Structure of the entire cytoplasmic portion of a sensor histidine kinase protein
Source: Thermotoga maritima. Organism_taxid: 2336. Expressed in: escherichia coli. Expression_system_taxid: 562.
Chain: A (241 residues) CATH domains: 1.10.287.130 3.30.565.10
2ch4
Complex between bacterial chemotaxis histidine kinase chea domains p4 and p5 and receptor-adaptor protein chew
Source: Thermotoga maritima. Organism_taxid: 2336. Expressed in: escherichia coli. Expression_system_taxid: 469008.
Chains: A, B (320 residues) CATH domains: 3.30.565.10 2.30.30.40 2.40.50.180
Bound ligand:   Het Group ANP is 81.25% similar to enzyme product ADP
2cmn
A proximal arginine residue in the switching mechanism of the fixl oxygen sensor
Source: Bradyrhizobium japonicum. Organism_taxid: 375. Atcc: 9054. Expressed in: escherichia coli. Expression_system_taxid: 562.
Chain: A (117 residues) CATH domain: 3.30.450.20
2gj3
Crystal structure of the fad-containing pas domain of the protein nifl from azotobacter vinelandii.
Source: Azotobacter vinelandii. Organism_taxid: 354. Gene: nifl. Expressed in: escherichia coli. Expression_system_taxid: 562
Chains: A, B (119 residues) CATH domain: 3.30.450.20
Bound ligand:   Het Group FAD is 50.94% similar to enzyme product ADP
2hj9
Crystal structure of the autoinducer-2-bound form of vibrio harveyi luxp complexed with the periplasmic domain of luxq
Source: Vibrio harveyi. Organism_taxid: 669. Gene: luxp. Expressed in: escherichia coli bl21. Expression_system_taxid: 511693. Gene: luxq.
Chains: C, D (210 residues) CATH domains: 3.30.450.220 2.20.20.100
2hje
Crystal structure of vibrio harveyi luxq periplasmic domain
Source: Vibrio harveyi. Organism_taxid: 669. Gene: luxq. Expressed in: escherichia coli bl21. Expression_system_taxid: 511693.
Chain: A (210 residues) CATH domains: 3.30.450.220 2.20.20.100
2j48
Nmr structure of the pseudo-receiver domain of the cika protein.
Source: Synechococcus elongatus. Organism_taxid: 1140. Strain: pcc 7942. Atcc: 33912. Expressed in: escherichia coli bl21(de3). Expression_system_taxid: 469008.
Chain: A (119 residues) CATH domain: 3.40.50.2300
2j80
Structure of citrate-bound periplasmic domain of sensor histidine kinase cita
Source: Klebsiella pneumoniae. Organism_taxid: 573. Expressed in: escherichia coli. Expression_system_taxid: 469008.
Chains: A, B (129 residues) CATH domain: 3.30.450.20
2k2n
Solution structure of a cyanobacterial phytochrome gaf domain in the red light-absorbing ground state
Source: Synechococcus sp.. Organism_taxid: 316278. Expressed in: escherichia coli. Expression_system_taxid: 562.
Chain: A (172 residues) CATH domain: 3.30.450.40
2kli
Structural basis for the photoconversion of a phytochrome to the activated far-red light-absorbing form
Source: Synechococcus sp. Ja-2-3b'a(2-13). Organism_taxid: 321332. Gene: cyb_2465. Expressed in: escherichia coli. Expression_system_taxid: 562.
Chain: A (172 residues) CATH domain: 3.30.450.40
2koi
Refined solution structure of a cyanobacterial phytochrome gaf domain in the red light-absorbing ground state
Source: Synechococcus sp.. Organism_taxid: 321332. Strain: ja-2-3b'a(2-13). Gene: cyb_2465. Expressed in: escherichia coli. Expression_system_taxid: 562.
Chain: A (172 residues) CATH domain: 3.30.450.40
2ksd
Backbone structure of the membrane domain of e. Coli histidine kinase receptor arcb, center for structures of membrane proteins (csmp) target 4310c
Source: Escherichia coli. Organism_taxid: 83333. Strain: k12. Gene: arcb, b3210, jw5536. Expressed in: cell-free synthesis.
Chain: A (75 residues) CATH domain: 1.10.287.970
2kse
Backbone structure of the membrane domain of e. Coli histidine kinase receptor qsec, center for structures of membrane proteins (csmp) target 4311c
Source: Escherichia coli. Organism_taxid: 83333. Strain: k12. Gene: b3026, jw2994, qsec, ygiy. Expressed in: cell-free synthesis.
Chain: A (77 residues) CATH domain: 1.20.5.1040
2ksf
Backbone structure of the membrane domain of e. Coli histidine kinase receptor kdpd, center for structures of membrane proteins (csmp) target 4312c
Source: Escherichia coli. Organism_taxid: 83333. Strain: k12. Gene: b0695, jw0683, kdpd. Expressed in: cell-free synthesis.
Chain: A (107 residues) CATH domain: 1.20.120.620
2l7h
The solution structure of the hamp domain of the hypothetical transmembrane receptor af1503
Source: Archaeoglobus fulgidus. Organism_taxid: 2234. Gene: af1503, af_1503. Expressed in: escherichia coli. Expression_system_taxid: 562.
Chains: A, B (58 residues) CATH domain: 1.10.8.500
2l7i
The solution structure of the hamp domain of the hypothetical transmembrane receptor af1503 (a291f variant)
Source: Archaeoglobus fulgidus. Organism_taxid: 2234. Gene: af1503, af_1503. Expressed in: escherichia coli. Expression_system_taxid: 562.
Chains: A, B (58 residues) CATH domain: 1.10.8.500
2ld6
Solution structure of histidine phosphotransfer domain of chea
Source: Thermotoga maritima. Organism_taxid: 2336. Gene: chea, tm_0702. Expressed in: escherichia coli. Expression_system_taxid: 562.
Chain: A (133 residues) CATH domain: 1.20.120.160
2lfr
Solution structure of the chimeric af1503 hamp- envz dhp homodimer
Source: Archaeoglobus fulgidus (strain atcc 49558 / vc- 16 / dsm 4304 / jcm 9628 / nbrc 100126), shigella flexneri. Organism_taxid: 224325, 623. Strain: atcc 49558 / vc-16 / dsm 4304 / jcm 9628 / nbrc 100126. Gene: af_1503, envz, sf3423, s4340. Expressed in: escherichia coli bl21(de3). Expression_system_taxid: 469008.
Chains: A, B (111 residues) CATH domain: 1.10.287.130
2lfs
Solution structure of the chimeric af1503 hamp- envz dhp homodimer; a219f variant
Source: Archaeoglobus fulgidus (strain atcc 49558 / vc- 16 / dsm 4304 / jcm 9628 / nbrc 100126), shigella flexneri. Organism_taxid: 224325, 623. Strain: atcc 49558 / vc-16 / dsm 4304 / jcm 9628 / nbrc 100126. Gene: af_1503, envz, sf3423, s4340. Expressed in: escherichia coli bl21(de3). Expression_system_taxid: 469008.
Chains: A, B (111 residues) CATH domain: 1.10.287.130
2lp4
Solution structure of p1-chey/p2 complex in bacterial chemotaxis
Source: Escherichia coli. Organism_taxid: 83333. Strain: k12. Gene: chea, b1888, jw1877. Expressed in: escherichia coli. Expression_system_taxid: 562. Gene: chey, b1882, jw1871.
Chain: A (225 residues) CATH domains: 1.20.120.160 3.30.70.400
2mj6
Solution structure of the extracellular sensor domain of drak histidine kinase
Source: Streptomyces coelicolor. Organism_taxid: 100226. Strain: a3(2). Gene: sco3062. Expressed in: streptomyces coelicolor. Expression_system_taxid: 1902.
Chain: A (90 residues) CATH domain: 3.30.450.250
2o9b
Crystal structure of bacteriophytochrome chromophore binding domain
Source: Deinococcus radiodurans. Organism_taxid: 1299. Gene: bphp. Expressed in: escherichia coli. Expression_system_taxid: 562.
Chain: A (315 residues) CATH domains: 3.30.450.20 3.30.450.40
2o9c
Crystal structure of bacteriophytochrome chromophore binding domain at 1.45 angstrom resolution
Source: Deinococcus radiodurans. Organism_taxid: 1299. Gene: bphp. Expressed in: escherichia coli. Expression_system_taxid: 562.
Chain: A (319 residues) CATH domains: 3.30.450.20 3.30.450.40
2ool
Crystal structure of the chromophore-binding domain of an unusual bacteriophytochrome rpbphp3 from r. Palustris
Source: Rhodopseudomonas palustris. Organism_taxid: 258594. Strain: cga009. Gene: phyb2. Expressed in: escherichia coli bl21(de3). Expression_system_taxid: 469008.
Chains: A, B (304 residues) CATH domains: 3.30.450.20 3.30.450.40
2owh
Structure of an early-microsecond photolyzed state of co-bjfixlh
Source: Bradyrhizobium japonicum. Organism_taxid: 375. Gene: fixl. Expressed in: escherichia coli. Expression_system_taxid: 562.
Chain: A (116 residues) CATH domain: 3.30.450.20
2owj
Structure of an early-microsecond photolyzed state of co-bjfixlh, dark state
Source: Bradyrhizobium japonicum. Organism_taxid: 375. Gene: fixl. Expressed in: escherichia coli. Expression_system_taxid: 562.
Chain: A (116 residues) CATH domain: 3.30.450.20
2r25
Complex of ypd1 and sln1-r1 with bound mg2+ and bef3-
Source: Saccharomyces cerevisiae. Baker's yeast. Organism_taxid: 4932. Gene: ypd1. Expressed in: escherichia coli. Expression_system_taxid: 562. Gene: sln1, ypd2.
Chain: B (133 residues) CATH domain: 3.40.50.2300
2r78
Crystal structure of a domain of the sensory box sensor histidine kinase/response regulator from geobacter sulfurreducens
Source: Geobacter sulfurreducens pca. Organism_taxid: 243231. Strain: pca, dsm 12127. Atcc: 51573. Gene: gsu1285. Expressed in: escherichia coli bl21. Expression_system_taxid: 511693.
Chains: A, B, C, D (114 residues) CATH domain: 3.30.450.20
2r8r
Crystal structure of the n-terminal region (19..243) of sensor protein kdpd from pseudomonas syringae pv. Tomato str. Dc3000
Source: Pseudomonas syringae pv. Tomato. Organism_taxid: 223283. Strain: dc3000. Gene: kdpd, pspto_2245. Expressed in: escherichia coli bl21(de3). Expression_system_taxid: 469008.
Chains: A, B (209 residues) CATH domain: 3.40.50.300
2v9a
Structure of citrate-free periplasmic domain of sensor histidine kinase cita
Source: Klebsiella pneumoniae. Organism_taxid: 573. Expressed in: escherichia coli. Expression_system_taxid: 469008.
Chains: A, B (105 residues) CATH domain: 3.30.450.20
2va0
Differential regulation of the xylan degrading apparatus of cellvibrio japonicus by a novel two component system
Source: Cellvibrio japonicus. Organism_taxid: 155077. Expressed in: escherichia coli. Expression_system_taxid: 469008.
Chains: A, B, C, D, E, F (99 residues) CATH domain: 3.30.450.160
2vea
The complete sensory module of the cyanobacterial phytochrome cph1 in the pr-state.
Source: Synechocystis sp. Pcc 6803. Organism_taxid: 1148. Expressed in: escherichia coli. Expression_system_taxid: 668369. Expression_system_variant: p45.2.
Chain: A (500 residues) CATH domains: 3.30.450.40 3.30.450.20 3.30.450.270
2vlg
Kina pas-a domain, homodimer
Source: Bacillus subtilis. Organism_taxid: 1423. Strain: strain 1a40. Expressed in: escherichia coli. Expression_system_taxid: 469008. Other_details: bacillus genetic stock center, columbus, oh, u.S.A.
Chains: A, B, C, D (93 residues) CATH domain: 3.30.450.20
2vv6
Bjfixlh in ferric form
Source: Bradyrhizobium japonicum. Organism_taxid: 375. Expressed in: escherichia coli. Expression_system_taxid: 562
Chains: A, B, C, D (106 residues) CATH domain: 3.30.450.20
2vv7
Bjfixlh in unliganded ferrous form
Source: Bradyrhizobium japonicum. Organism_taxid: 375. Expressed in: escherichia coli. Expression_system_taxid: 562
Chains: A, B, C, D (105 residues) CATH domain: 3.30.450.20
2vv8
Co-bound structure of bjfixlh
Source: Bradyrhizobium japonicum. Organism_taxid: 375. Expressed in: escherichia coli. Expression_system_taxid: 562
Chains: A, B, C, D (106 residues) CATH domain: 3.30.450.20
2vzw
X-ray structure of the heme-bound gaf domain of sensory histidine kinase dost of mycobacterium tuberculosis
Source: Mycobacterium tuberculosis. Organism_taxid: 83332. Strain: h37rv. Gene: rv2027c. Expressed in: escherichia coli. Expression_system_taxid: 469008.
Chains: A, B (146 residues) CATH domain: 3.30.450.40
2w0n
Plasticity of pas domain and potential role for signal transduction in the histidine-kinase dcus
Source: Escherichia coli. Organism_taxid: 562. Expressed in: escherichia coli. Expression_system_taxid: 469008.
Chain: A (118 residues) CATH domain: 3.30.450.20
2w3d
Structure of the first gaf domain of mycobacterium tuberculosis doss
Source: Mycobacterium tuberculosis. Organism_taxid: 1773. Expressed in: escherichia coli. Expression_system_taxid: 562.
Chains: A, B (148 residues) CATH domain: 3.30.450.40
2w3e
Oxidized structure of the first gaf domain of mycobacterium tuberculosis doss
Source: Mycobacterium tuberculosis. Organism_taxid: 1773. Expressed in: escherichia coli. Expression_system_taxid: 511693.
Chains: A, B (148 residues) CATH domain: 3.30.450.40
2w3f
Reduced structure of the first gaf domain of mycobacterium tuberculosis doss
Source: Mycobacterium tuberculosis. Organism_taxid: 1773. Expressed in: escherichia coli. Expression_system_taxid: 511693.
Chains: A, B (148 residues) CATH domain: 3.30.450.40
2w3g
Air-oxidized structure of the first gaf domain of mycobacterium tuberculosis doss
Source: Mycobacterium tuberculosis. Organism_taxid: 1773. Expressed in: escherichia coli. Expression_system_taxid: 511693.
Chains: A, B (150 residues) CATH domain: 3.30.450.40
2w3h
Cyanide bound structure of the first gaf domain of mycobacterium tuberculosis doss
Source: Mycobacterium tuberculosis. Organism_taxid: 1773. Expressed in: escherichia coli. Expression_system_taxid: 511693.
Chains: A, B (147 residues) CATH domain: 3.30.450.40
2x7x
Fructose binding periplasmic domain of hybrid two component system bt1754
Source: Bacteroides thetaiotaomicron. Organism_taxid: 226186. Strain: vpi-5482. Atcc: 29148. Expressed in: escherichia coli bl21(de3). Expression_system_taxid: 469008. Expression_system_variant: c41.
Chains: A, B (301 residues) CATH domains: 3.40.50.2300 3.40.50.2300 6.10.250.850
2xbz
Multiple oligomeric forms of the pseudomonas aeruginosa rets sensor domain modulate accessibility to the ligand-binding site
Source: Pseudomonas aeruginosa. Organism_taxid: 287. Strain: pa10. Expressed in: escherichia coli. Expression_system_taxid: 562.
Chains: A, B (132 residues) CATH domain: 2.60.40.2380
2y0q
The mechanisms of hamp-mediated signaling in transmembrane receptors - the a291c mutant
Source: Archaeoglobus fulgidus. Organism_taxid: 2234. Expressed in: escherichia coli. Expression_system_taxid: 469008. Other_details: genomic DNA
Chains: A, B, C, D (50 residues) CATH domain: 1.10.8.500
2y0t
The mechanisms of hamp-mediated signaling in transmembrane receptors - the a291f mutant
Source: Archaeoglobus fulgidus. Organism_taxid: 2234. Expressed in: escherichia coli. Expression_system_taxid: 469008. Other_details: genomic DNA
Chains: A, B (52 residues) CATH domain: 1.10.8.500
2y20
The mechanisms of hamp-mediated signaling in transmembrane receptors - the a291i mutant
Source: Archaeoglobus fulgidus. Organism_taxid: 2234. Expressed in: escherichia coli. Expression_system_taxid: 469008. Other_details: genomic DNA
Chains: A, B, C, D, E, F (52 residues) CATH domain: 1.10.8.500
2y21
The mechanisms of hamp-mediated signaling in transmembrane receptors - the a291v mutant
Source: Archaeoglobus fulgidus. Organism_taxid: 2234. Expressed in: escherichia coli. Expression_system_taxid: 469008. Other_details: genomic DNA
Chains: A, B, C, D, E, F, G, H, I, J, K, L (52 residues) CATH domain: 1.10.8.500
2y79
Structure of the first gaf domain e87a mutant of mycobacterium tuberculosis doss
Source: Mycobacterium tuberculosis. Organism_taxid: 83332. Strain: h37rv. Expressed in: escherichia coli. Expression_system_taxid: 562
Chains: A, B (150 residues) CATH domain: 3.30.450.40
2y8h
Structure of the first gaf domain e87g mutant of mycobacterium tuberculosis doss
Source: Mycobacterium tuberculosis. Organism_taxid: 83332. Strain: h37rv. Expressed in: escherichia coli. Expression_system_taxid: 469008.
Chains: A, B (152 residues) CATH domain: 3.30.450.40
2ykf
Sensor region of a sensor histidine kinase
Source: Mycobacterium tuberculosis. Organism_taxid: 83332. Strain: h37rv. Expressed in: escherichia coli. Expression_system_taxid: 469008. Expression_system_variant: cc1.
Chain: A (263 residues) CATH domains: 3.30.450.280 3.30.450.20
2ykh
Sensor region of a sensor histidine kinase
Source: Mycobacterium tuberculosis. Organism_taxid: 83332. Strain: h37rv. Expressed in: escherichia coli. Expression_system_taxid: 469008. Expression_system_variant: cc1.
Chains: A, B (265 residues) CATH domains: 3.30.450.280 3.30.450.20
2zbb
P43 crystal of dctbp
Source: Rhizobium meliloti. Sinorhizobium meliloti. Gene: dctb. Expressed in: escherichia coli. Expression_system_taxid: 562.
Chains: A, B, C, D (255 residues) CATH domains: Unassigned Unassigned Unassigned
3a0r
Crystal structure of histidine kinase thka (tm1359) in complex with response regulator protein trra (tm1360)
Source: Thermotoga maritima. Organism_taxid: 2336. Gene: tm_1359. Expressed in: escherichia coli bl21(de3). Expression_system_taxid: 469008. Gene: tm_1360.
Chain: A (334 residues) CATH domains: 3.30.450.20 1.10.287.130 3.30.565.10
3a0s
Pas domain of histidine kinase thka (tm1359)
Source: Thermotoga maritima. Organism_taxid: 2336. Gene: tm_1359. Expressed in: escherichia coli bl21(de3). Expression_system_taxid: 469008.
Chain: A (96 residues) CATH domain: 3.30.450.20
3a0t
Catalytic domain of histidine kinase thka (tm1359) in complex with adp and mg ion (trigonal)
Source: Thermotoga maritima. Organism_taxid: 2336. Gene: tm_1359. Expressed in: escherichia coli bl21(de3). Expression_system_taxid: 469008.
Chain: A (152 residues) CATH domain: 3.30.565.10
Bound ligand:   Het Group ADP corresponds to enzyme product ADP
3a0v
Pas domain of histidine kinase thka (tm1359) (semet, f486m/f489m)
Source: Thermotoga maritima. Organism_taxid: 2336. Gene: tm_1359. Expressed in: escherichia coli bl21(de3). Expression_system_taxid: 469008.
Chain: A (96 residues) CATH domain: 3.30.450.20
3a0w
Catalytic domain of histidine kinase thka (tm1359) for mad phasing (nucleotide free form 2, orthorombic)
Source: Thermotoga maritima. Organism_taxid: 2336. Gene: tm_1359. Expressed in: escherichia coli bl21(de3). Expression_system_taxid: 469008.
Chains: A, B (152 residues) CATH domain: 3.30.565.10
3a0x
Catalytic domain of histidine kinase thka (tm1359) (nucleotide free form 1: ammomium phosphate, monoclinic)
Source: Thermotoga maritima. Organism_taxid: 2336. Gene: tm_1359. Expressed in: escherichia coli bl21(de3). Expression_system_taxid: 469008.
Chain: A (149 residues) CATH domain: 3.30.565.10
3a0y
Catalytic domain of histidine kinase thka (tm1359) (nucleotide free form 3: 1,2-propanediol, orthorombic)
Source: Thermotoga maritima. Organism_taxid: 2336. Gene: tm_1359. Expressed in: escherichia coli bl21(de3). Expression_system_taxid: 469008.
Chains: A, B (147 residues) CATH domain: 3.30.565.10
3a0z
Catalytic domain of histidine kinase thka (tm1359) (nucleotide free form 4: isopropanol, orthorombic)
Source: Thermotoga maritima. Organism_taxid: 2336. Gene: tm_1359. Expressed in: escherichia coli bl21(de3). Expression_system_taxid: 469008.
Chains: A, B (147 residues) CATH domain: 3.30.565.10
3b33
Crystal structure of the pas domain of nitrogen regulation protein nr(ii) from vibrio parahaemolyticus
Source: Vibrio parahaemolyticus rimd 2210633. Organism_taxid: 223926. Strain: rimd 2210633 / serotype o3:k6. Gene: vp0119. Expressed in: escherichia coli bl21(de3). Expression_system_taxid: 469008.
Chain: A (109 residues) CATH domain: 3.30.450.20
3bbb
Crystal structure of the nm23-h2 transcription factor complex with dinucleotide d(ag)
Source: Homo sapiens. Human. Organism_taxid: 9606. Gene: nme2, nm23b. Expressed in: escherichia coli. Expression_system_taxid: 562. Synthetic: yes. Synthetic construct. Organism_taxid: 32630
Chains: A, B, C, D, E, F (151 residues) CATH domain: 3.30.70.141
Bound ligand:   Het Group DG is 75.00% similar to enzyme product ADP
3bbc
Crystal structure of r88a mutant of the nm23-h2 transcription factor
Source: Homo sapiens. Human. Organism_taxid: 9606. Gene: nme2, nm23b. Expressed in: escherichia coli. Expression_system_taxid: 562.
Chains: A, B, C, D, E, F (151 residues) CATH domain: 3.30.70.141
3bbf
Crystal structure of the nm23-h2 transcription factor complex with gdp
Source: Homo sapiens. Human. Organism_taxid: 9606. Gene: nme2, nm23b. Expressed in: escherichia coli. Expression_system_taxid: 562.
Chains: A, B, C, D, E, F (151 residues) CATH domain: 3.30.70.141
Bound ligand:   Het Group GDP is 96.43% similar to enzyme product ADP
3bq8
Crystal structure of the e.Coli phoq sensor domain
Source: Escherichia coli. Organism_taxid: 562. Gene: phoq. Expressed in: escherichia coli bl21(de3). Expression_system_taxid: 469008.
Chains: A, B (142 residues) CATH domain: 3.30.450.140
3bqa
Crystal structure of an e.Coli phoq sensor domain mutant
Source: Escherichia coli. Organism_taxid: 562. Gene: phoq. Expressed in: escherichia coli bl21(de3). Expression_system_taxid: 469008.
Chains: A, B (146 residues) CATH domain: 3.30.450.140
3bwl
Crystal structure of pas domain of htr-like protein from haloarcula marismortui
Source: Haloarcula marismortui atcc 43049. Organism_taxid: 272569. Strain: dsm 3752 / jcm 8966. Gene: htld, rrnac0075. Expressed in: escherichia coli bl21(de3). Expression_system_taxid: 469008.
Chains: A, B, C, D (125 residues) CATH domain: 3.30.450.20
Bound ligand:   Het Group I3A is 44.44% similar to enzyme reactant protein L-histidine
3by8
Crystal structure of the e.Coli dcus sensor domain
Source: Escherichia coli. Gene: dcus, yjdh. Expressed in: escherichia coli.
Chain: A (133 residues) CATH domain: 3.30.450.20
3by9
Crystal structure of the v. Cholerae histidine kinase dctb sensor domain
Source: Vibrio cholerae. Gene: vc1925. Expressed in: escherichia coli.
Chains: A, B (259 residues) CATH domains: 3.30.450.20 3.30.450.20
3c2w
Crystal structure of the photosensory core domain of p. Aeruginosa bacteriophytochrome pabphp in the pfr state
Source: Pseudomonas aeruginosa. Organism_taxid: 287. Strain: pa01. Gene: bphp, pa4117. Expressed in: escherichia coli. Expression_system_taxid: 562.
Chains: A, B, C, D, E, F, G, H (478 residues) CATH domains: 3.30.450.40 3.30.450.20 3.30.450.270
3c30
Crystal structure of the vibrio cholerae luxq periplasmic domain (semet)
Source: Vibrio cholerae. Gene: luxq. Expressed in: escherichia coli.
Chain: A (219 residues) CATH domains: 3.30.450.220 2.20.20.100
3c38
Crystal structure of the periplasmic domain of vibrio cholerae luxq
Source: Vibrio cholerae. Organism_taxid: 666. Gene: luxq. Expressed in: escherichia coli. Expression_system_taxid: 562.
Chain: A (217 residues) CATH domains: 3.30.450.220 2.20.20.100
3cgy
Crystal structure of salmonella sensor kinase phoq catalytic domain in complex with radicicol
Source: Salmonella typhimurium. Organism_taxid: 602. Gene: phoq. Expressed in: escherichia coli. Expression_system_taxid: 562.
Chains: A, B, C (133 residues) CATH domain: 3.30.565.10
3cgz
Crystal structure of salmonella sensor kinase phoq catalytic domain
Source: Salmonella typhimurium. Organism_taxid: 602. Gene: phoq. Expressed in: escherichia coli. Expression_system_taxid: 562.
Chains: A, B, C (143 residues) CATH domain: 3.30.565.10
3cwf
Crystal structure of pas domain of two-component sensor histidine kinase
Source: Bacillus subtilis subsp. Subtilis. Organism_taxid: 224308. Strain: 168. Gene: phor, bsu29100. Expressed in: escherichia coli. Expression_system_taxid: 562.
Chains: A, B (108 residues) CATH domain: 3.30.450.20
3dge
Structure of a histidine kinase-response regulator complex reveals insights into two-component signaling and a novel cis- autophosphorylation mechanism
Source: Thermotoga maritima. Organism_taxid: 2336. Gene: tm_0853. Expressed in: escherichia coli. Expression_system_taxid: 562. Gene: tm_0468.
Chains: A, B (237 residues) CATH domains: 1.10.287.130 3.30.565.10
Bound ligand:   Het Group ADP corresponds to enzyme product ADP
3e4o
Crystal structure of succinate bound state dctb
Source: Sinorhizobium meliloti. Organism_taxid: 382. Gene: dctb. Expressed in: escherichia coli. Expression_system_taxid: 562.
Chains: A, B (254 residues) CATH domains: Unassigned Unassigned Unassigned
3e4p
Crystal structure of malonate occupied dctb
Source: Sinorhizobium meliloti. Organism_taxid: 382. Gene: dctb. Expressed in: escherichia coli. Expression_system_taxid: 562.
Chains: A, B (254 residues) CATH domains: Unassigned Unassigned Unassigned
3e4q
Crystal structure of apo dctb
Source: Sinorhizobium meliloti. Organism_taxid: 382. Gene: dctb. Expressed in: escherichia coli. Expression_system_taxid: 562.
Chains: A, B (254 residues) CATH domains: Unassigned Unassigned Unassigned
3eeh
The crystal structure of the domain of the putative light and redox sensing histidine kinase from haloarcula marismortui
Source: Haloarcula marismortui. Halobacterium marismortui. Organism_taxid: 2238. Strain: atcc 43049. Gene: rrnac2416. Expressed in: escherichia coli. Expression_system_taxid: 562.
Chain: A (116 residues) CATH domain: 3.30.450.20
3ehf
Crystal structure of deskc in complex with amp-pcp
Source: Bacillus subtilis. Organism_taxid: 1423. Gene: yocf. Expressed in: escherichia coli. Expression_system_taxid: 469008.
Chains: A, B, C, D (179 residues) CATH domains: 1.20.5.1930 3.30.565.10
Bound ligand:   Het Group ACP is 81.25% similar to enzyme product ADP
3ehg
Crystal structure of the atp-binding domain of desk in complex with atp
Source: Bacillus subtilis. Organism_taxid: 1423. Gene: yocf. Expressed in: escherichia coli. Expression_system_taxid: 469008.
Chain: A (125 residues) CATH domain: 3.30.565.10
Bound ligand:   Het Group ATP corresponds to enzyme reactant ATP
3ehh
Crystal structure of deskc-h188v in complex with adp
Source: Bacillus subtilis. Organism_taxid: 1423. Gene: yocf. Expressed in: escherichia coli. Expression_system_taxid: 469008.
Chains: A, B (192 residues) CATH domains: 1.20.5.1930 3.30.565.10
Bound ligand:   Het Group ADP corresponds to enzyme product ADP
3ehj
Crystal structure of deskc-h188v in complex with amp-pcp
Source: Bacillus subtilis. Organism_taxid: 1423. Gene: yocf. Expressed in: escherichia coli. Expression_system_taxid: 469008.
Chains: A, B (203 residues) CATH domains: 1.20.5.1930 3.30.565.10
Bound ligand:   Het Group ACP is 81.25% similar to enzyme product ADP
3ewk
Structure of the redox sensor domain of methylococcus capsulatus (bath) mmos
Source: Methylococcus capsulatus. Organism_taxid: 414. Gene: mca1204, mmos. Expressed in: escherichia coli. Expression_system_taxid: 562.
Chain: A (227 residues) CATH domains: 3.30.450.20 1.20.5.460 3.30.450.20
Bound ligand:   Het Group FAD is 50.94% similar to enzyme product ADP
3ezh
Crystal structure of the e. Coli histidine kinase narx sensor domain in complex with nitrate
Source: Escherichia coli k12. Organism_taxid: 83333. Strain: k-12. Gene: b1222, jw1213, narr, narx. Expressed in: escherichia coli. Expression_system_taxid: 562.
Chains: A, B (114 residues) CATH domain: 1.20.120.960
3ezi
Crystal structure of the e. Coli histidine kinase narx sensor domain without ligand
Source: Escherichia coli k12. Organism_taxid: 83333. Strain: k-12. Gene: b1222, jw1213, narr, narx. Expressed in: escherichia coli. Expression_system_taxid: 562.
Chains: A, B, C, D (104 residues) CATH domain: 1.20.120.960
3fc7
The crystal structure of a domain of htr-like protein from haloarcula marismortui atcc 43049
Source: Haloarcula marismortui. Halobacterium marismortui. Organism_taxid: 2238. Strain: atcc 43049. Gene: haloarcula marismortui, htld, rrnac0487. Expressed in: escherichia coli. Expression_system_taxid: 562.
Chains: A, B (100 residues) CATH domain: 3.30.450.20
3g6o
Crystal structure of p. Aeruginosa bacteriophytochrome pabphp photosensory core domain mutant q188l
Source: Pseudomonas aeruginosa. Organism_taxid: 287. Strain: pa01. Gene: bphp, pa4117. Expressed in: escherichia coli. Expression_system_taxid: 562
Chains: A, B (457 residues) CATH domains: 3.30.450.40 3.30.450.20 3.30.450.270
3gie
Crystal structure of deskc_h188e in complex with amp-pcp
Source: Bacillus subtilis. Organism_taxid: 1423. Gene: yocf. Expressed in: escherichia coli bl21(de3). Expression_system_taxid: 469008.
Chains: A, B (202 residues) CATH domains: 1.20.5.1930 3.30.565.10
Bound ligand:   Het Group ACP is 81.25% similar to enzyme product ADP
3gif
Crystal structure of deskc_h188e in complex with adp
Source: Bacillus subtilis. Organism_taxid: 1423. Gene: yocf. Expressed in: escherichia coli. Expression_system_taxid: 469008.
Chains: A, B (207 residues) CATH domains: 1.20.5.1930 3.30.565.10
Bound ligand:   Het Group ADP corresponds to enzyme product ADP
3gig
Crystal structure of phosphorylated deskc in complex with amp-pcp
Source: Bacillus subtilis. Organism_taxid: 1423. Gene: yocf. Expressed in: escherichia coli. Expression_system_taxid: 469008.
Chains: A, B (212 residues) CATH domains: 1.20.5.1930 3.30.565.10
Bound ligand:   Het Group ACP is 81.25% similar to enzyme product ADP
3grc
Crystal structure of a sensor protein from polaromonas sp. Js666
Source: Polaromonas sp. Js666. Organism_taxid: 296591. Gene: bpro_4825. Expressed in: escherichia coli. Expression_system_taxid: 562.
Chains: A, B, C, D (125 residues) CATH domain: 3.40.50.2300
3gt7
Crystal structure of signal receiver domain of signal transduction histidine kinase from syntrophus aciditrophicus
Source: Syntrophus aciditrophicus sb. Organism_taxid: 56780. Gene: synas_02120, syn_02576. Expressed in: escherichia coli. Expression_system_taxid: 562.
Chain: A (132 residues) CATH domain: 3.40.50.2300
3h7m
Crystal structure of a histidine kinase sensor domain with similarity to periplasmic binding proteins
Source: Geobacter sulfurreducens. Organism_taxid: 35554. Gene: gsu2755. Expressed in: escherichia coli. Expression_system_taxid: 562.
Chain: A (228 residues) CATH domains: 3.40.190.10 3.40.190.10
3hcy
The crystal structure of the domain of putative two-component sensor histidine kinase protein from sinorhizobium meliloti 1021
Source: Sinorhizobium meliloti. Organism_taxid: 266834. Strain: 1021. Gene: exsg, gi:16264804, rb1056, smb20933, sm_b20933. Expressed in: escherichia coli bl21. Expression_system_taxid: 511693.
Chains: A, B (145 residues) CATH domain: 3.30.450.40
3hdg
Crystal structure of the n-terminal domain of an uncharacterized protein (ws1339) from wolinella succinogenes
Source: Wolinella succinogenes. Organism_taxid: 844. Gene: ws1339. Expressed in: escherichia coli.
Chains: A, B, D, E (124 residues) CATH domain: 3.40.50.2300
3i9w
Crystal structure of the e. Coli histidine kinase sensor tors sensor domain
Source: Escherichia coli k-12. Organism_taxid: 83333. Strain: k12. Gene: b0993, jw5135, tors, ycci. Expressed in: escherichia coli. Expression_system_taxid: 562.
Chain: A (270 residues) CATH domain: 1.20.58.920
3i9y
Crystal structure of the v. Parahaemolyticus histidine kinase sensor tors sensor domain
Source: Vibrio parahaemolyticus. Organism_taxid: 670. Strain: k-12. Gene: tors, vpa0675. Expressed in: escherichia coli. Expression_system_taxid: 562.
Chain: A (229 residues) CATH domain: 1.20.58.920
3ibr
Crystal structure of p. Aeruginosa bacteriophytochrome photosensory core module mutant q188l in the mixed pr/pfr state
Source: Pseudomonas aeruginosa. Organism_taxid: 287. Strain: pa01. Gene: bphp, pa4117. Expressed in: escherichia coli. Expression_system_taxid: 562.
Chains: A, B (457 residues) CATH domains: 3.30.450.40 3.30.450.20 3.30.450.270
3icy
The crystal structure of sensory box histidine kinase/response regulator domain from chlorobium tepidum tls
Source: Chlorobaculum tepidum. Organism_taxid: 1097. Strain: taxon:194439. Gene: ct2060, gi:21648093. Expressed in: escherichia coli. Expression_system_taxid: 562.
Chains: A, B (118 residues) CATH domain: 3.30.450.20
3iqt
Structure of the hpt domain of sensor protein bara from escherichia coli cft073.
Source: Escherichia coli. Organism_taxid: 199310. Strain: cft073. Gene: bara, c3349. Expressed in: escherichia coli bl21. Expression_system_taxid: 511693.
Chain: A (123 residues) CATH domain: 1.20.120.160
3ja6
Cryo-electron tomography and all-atom molecular dynamics simulations reveal a novel kinase conformational switch in bacterial chemotaxis signaling
Source: Escherichia coli. Organism_taxid: 562. Expressed in: escherichia coli. Expression_system_taxid: 562.
Chains: C, E (379 residues)
3jyb
Crystal structure of the rets periplasmic domain
Source: Pseudomonas aeruginosa. Organism_taxid: 208963. Strain: ucbpp-pa14. Gene: pa14_64230, pa4856, rets, rets (amino acids 41 - 185). Expressed in: escherichia coli. Expression_system_taxid: 469008.
Chains: A, B (138 residues) CATH domain: 2.60.40.2380
3jz3
Structure of the cytoplasmic segment of histidine kinase qsec
Source: Escherichia coli. Organism_taxid: 83333. Strain: k12. Gene: qsec, ygiy, b3026, jw2994. Expressed in: escherichia coli. Expression_system_taxid: 562.
Chains: A, B (151 residues) CATH domain: 3.30.565.10
3kkb
The crystal structure of a two-component sensor domain from pseudomonas aeruginosa pa01
Source: Pseudomonas aeruginosa pao1. Organism_taxid: 208964. Strain: pa01. Gene: pa5484, pseudomonas aeruginosa. Expressed in: escherichia coli bl21. Expression_system_taxid: 511693.
Chains: A, B (126 residues) CATH domain: 1.20.120.880
3kyi
Crystal structure of the phosphorylated p1 domain of chea3 in complex with chey6 from r. Sphaeroides
Source: Rhodobacter sphaeroides. Rhodopseudomonas sphaeroides. Organism_taxid: 1063. Strain: ws8n. Gene: chea3. Expressed in: escherichia coli. Expression_system_taxid: 562. Gene: chey6.
Chain: A (128 residues) CATH domain: 1.20.120.160
3kyj
Crystal structure of the p1 domain of chea3 in complex with chey6 from r. Sphaeroides
Source: Rhodobacter sphaeroides. Rhodopseudomonas sphaeroides. Organism_taxid: 1063. Strain: ws8n. Gene: chea3. Expressed in: escherichia coli. Expression_system_taxid: 562. Gene: chey6.
Chain: A (129 residues) CATH domain: 1.20.120.160
3kyz
The crystal structure of the sensor domain of two-component sensor pfes from pseudomonas aeruginosa pa01
Source: Pseudomonas aeruginosa. Organism_taxid: 287. Strain: pa01. Gene: pfes, pa2687. Expressed in: escherichia coli. Expression_system_taxid: 562.
Chain: A (112 residues) CATH domain: 3.30.450.170
3l34
The crystal structure of a two-component sensor domain (2nd form) from pseudomonas aeruginosa pa01
Source: Pseudomonas aeruginosa. Organism_taxid: 208964. Strain: pao1. Gene: pa5484, pseudomonas aeruginosa. Expressed in: escherichia coli. Expression_system_taxid: 562.
Chains: A, B, C, D, E, F, G, H (120 residues) CATH domain: 1.20.120.880
3li8
Crystal structure of the extracellular domain of the putative histidine kinase mmhk1s-z2
Source: Methanosarcina mazei. Methanosarcina frisia. Organism_taxid: 2209. Strain: dsm 3647. Gene: mm_2955. Expressed in: escherichia coli. Expression_system_taxid: 469008.
Chain: A (263 residues) CATH domains: 3.30.450.20 3.30.450.20
3li9
Crystal structure of the extracellular domain of the putative histidine kinase mmhk1s-z2
Source: Methanosarcina mazei. Methanosarcina frisia. Organism_taxid: 2209. Strain: dsm 3647. Gene: mm_2955. Expressed in: escherichia coli. Expression_system_taxid: 469008.
Chain: A (262 residues) CATH domains: 3.30.450.20 3.30.450.20
3lia
Crystal structure of the extracellular domain of the putative histidine kinase mmhk1s-z2
Source: Methanosarcina mazei. Methanosarcina frisia. Organism_taxid: 2209. Strain: dsm 3647. Gene: mm_2955. Expressed in: escherichia coli. Expression_system_taxid: 469008.
Chains: A, B (262 residues) CATH domains: 3.30.450.20 3.30.450.20
3lib
Crystal structure of the extracellular domain of the putative histidine kinase mmhk1s-z3
Source: Methanosarcina mazei. Methanosarcina frisia. Organism_taxid: 2209. Strain: dsm 3647. Gene: mm_2965. Expressed in: escherichia coli. Expression_system_taxid: 469008.
Chains: A, B, C, D, E, F, G, H, I, J (271 residues) CATH domains: 3.30.450.20 3.30.450.20
3lic
Crystal structure of the extracellular domain of the putative histidine kinase sohk1s-z6
Source: Shewanella oneidensis. Organism_taxid: 70863. Gene: so_0859. Expressed in: escherichia coli. Expression_system_taxid: 562.
Chain: A (265 residues) CATH domains: 3.30.450.20 3.30.450.20
3lr0
Periplasmic domain of the riss sensor protein from burkholderia pseudomallei, iodide phased at low ph
Source: Burkholderia pseudomallei. Pseudomonas pseudomallei. Organism_taxid: 28450. Strain: 1710b. Gene: bpsl2095. Expressed in: escherichia coli. Expression_system_taxid: 562.
Chain: A (102 residues) CATH domain: 3.30.450.300
3lr3
Periplasmic domain of the riss sensor protein from burkholderia pesuromallei, low ph native structure
Source: Burkholderia pseudomallei. Pseudomonas pseudomallei. Organism_taxid: 28450. Strain: 1710b. Gene: bpsl2095. Expressed in: escherichia coli. Expression_system_taxid: 562.
Chain: A (114 residues) CATH domain: 3.30.450.300
3lr4
Periplasmic domain of the riss sensor protein from burkholderia pseudomallei, barium phased at low ph
Source: Burkholderia pseudomallei. Pseudomonas pseudomallei. Organism_taxid: 28450. Strain: 1710b. Gene: bpsl2095. Expressed in: escherichia coli. Expression_system_taxid: 562.
Chain: A (104 residues) CATH domain: 3.30.450.300
3lr5
Periplasmic domain of the riss sensor protein from burkholderia pseudomallei, iodide phased at neutral ph
Source: Burkholderia pseudomallei. Pseudomonas pseudomallei. Organism_taxid: 28450. Strain: 1710b. Gene: bpsl2095. Expressed in: escherichia coli. Expression_system_taxid: 562.
Chains: A, B (119 residues) CATH domain: 3.30.450.300
3luq
The crystal structure of a pas domain from a sensory box histidine kinase regulator from geobacter sulfurreducens to 2.5a
Source: Geobacter sulfurreducens. Organism_taxid: 243231. Strain: pca. Gene: gsu1414. Expressed in: escherichia coli. Expression_system_taxid: 469008.
Chains: A, B, C, D (112 residues) CATH domain: 3.30.450.20
3m6m
Crystal structure of rpff complexed with rec domain of rpfc
Source: Xanthomonas campestris pv. Campestris. Organism_taxid: 340. Gene: rpff, xcc1857. Expressed in: escherichia coli. Expression_system_taxid: 562. Gene: rpfc, xcc1856. Expression_system_taxid: 562
Chains: D, E, F (118 residues) CATH domain: 3.40.50.2300
3mm4
Crystal structure of the receiver domain of the histidine kinase cki1 from arabidopsis thaliana
Source: Arabidopsis thaliana. Mouse-ear cress,thale-cress. Organism_taxid: 3702. Gene: cki1, at2g47430. Expressed in: escherichia coli. Expression_system_taxid: 469008.
Chain: A (145 residues) CATH domain: 3.40.50.2300
3mmn
Crystal structure of the receiver domain of the histidine kinase cki1 from arabidopsis thaliana complexed with mg2+
Source: Arabidopsis thaliana. Mouse-ear cress,thale-cress. Organism_taxid: 3702. Gene: cki1, at2g47430. Expressed in: escherichia coli. Expression_system_taxid: 562
Chain: A (145 residues) CATH domain: 3.40.50.2300
3mpk
Crystal structure of bordetella pertussis bvgs periplasmic vft2 domain
Source: Bordetella pertussis. Organism_taxid: 257313. Strain: tohamai. Gene: bp1877, bvgs. Expressed in: escherichia coli. Expression_system_taxid: 469008.
Chain: A (235 residues) CATH domains: 3.40.190.10 3.40.190.10
3mpl
Crystal structure of bordetella pertussis bvgs vft2 domain (double mutant f375e/q461e)
Source: Bordetella pertussis. Organism_taxid: 257313. Strain: tohamai. Gene: bp1877, bvgs. Expressed in: escherichia coli. Expression_system_taxid: 469008.
Chain: A (233 residues) CATH domains: 3.40.190.10 3.40.190.10
3mxq
Crystal structure of sensory box sensor histidine kinase from vibrio cholerae
Source: Vibrio cholerae o1 biovar el tor. Organism_taxid: 243277. Strain: n16961. Gene: vc_1084. Expressed in: escherichia coli. Expression_system_taxid: 469008.
Chains: A, B, C, D (126 residues) CATH domain: 3.30.450.20
3n24
The crystal structure of a two-component sensor domain (3rd form) from pseudomonas aeruginosa pa01
Source: Pseudomonas aeruginosa. Organism_taxid: 208964. Strain: pa01. Gene: pa5484. Expressed in: escherichia coli. Expression_system_taxid: 562.
Chains: A, B, C, D, E, F, G, H (109 residues) CATH domain: 1.20.120.880
3nhq
The dark pfr structure of the photosensory core module of p. Aeruginosa bacteriophytochrome
Source: Pseudomonas aeruginosa. Organism_taxid: 287. Strain: pa01. Gene: bphp, pa4117. Expressed in: escherichia coli. Expression_system_taxid: 511693.
Chains: A, B, C, D, E, F, G, H (479 residues) CATH domains: 3.30.450.40 3.30.450.20 3.30.450.270
3nop
Light-induced intermediate structure l1 of pseudomonas aeruginosa bacteriophytochrome
Source: Pseudomonas aeruginosa. Organism_taxid: 208964. Strain: pa01. Gene: bphp, pa4117. Expressed in: escherichia coli. Expression_system_taxid: 511693.
Chain: C (483 residues) CATH domains: 3.30.450.40 3.30.450.20 3.30.450.270
3not
Light-induced intermediate structure l2 of p. Aeruginosa bacteriophytochrome
Source: Pseudomonas aeruginosa. Organism_taxid: 208964. Strain: pa01. Gene: bphp, pa4117. Expressed in: escherichia coli. Expression_system_taxid: 511693.
Chain: C (483 residues) CATH domains: 3.30.450.40 3.30.450.20 3.30.450.270
3nou
Light-induced intermediate structure l3 of p. Aeruginosa bacteriophytochrome
Source: Pseudomonas aeruginosa. Organism_taxid: 208964. Strain: pa01. Gene: bphp, pa4117. Expressed in: escherichia coli. Expression_system_taxid: 511693.
Chain: C (483 residues) CATH domains: 3.30.450.40 3.30.450.20 3.30.450.270
3o1h
Crystal structure of the tors sensor domain - tort complex in the presence of tmao
Source: Vibrio parahaemolyticus. Organism_taxid: 670. Strain: eb10. Gene: tors, vpa0675. Expressed in: escherichia coli. Expression_system_taxid: 562. Gene: tort, vpa0674.
Chain: A (270 residues) CATH domain: 1.20.58.920
3o1i
Crystal structure of the tors sensor domain - tort complex in the absence of ligand
Source: Vibrio parahaemolyticus. Organism_taxid: 670. Strain: eb10. Gene: tors, vpa0675. Expressed in: escherichia coli. Expression_system_taxid: 562. Gene: tort, vpa0674.
Chains: A, B (269 residues) CATH domain: 1.20.58.920
3o1j
Crystal structure of the tors sensor domain - tort complex in the absence of isopropanol
Source: Vibrio parahaemolyticus. Organism_taxid: 670. Strain: eb10. Gene: tors, vpa0675. Expressed in: escherichia coli. Expression_system_taxid: 562. Gene: tort, vpa0674.
Chains: A, B (273 residues) CATH domain: 1.20.58.920
3o5y
The crystal structure of the gaf domain of a two-component sensor histidine kinase from bacillus halodurans to 2.45a
Source: Bacillus halodurans. Organism_taxid: 86665. Strain: c. Gene: ccka, bh0536. Expressed in: escherichia coli. Expression_system_taxid: 562.
Chains: A, B (142 residues) CATH domain: 3.30.450.40
3olo
Crystal structure of a pas domain from two-component sensor histidine kinase
Source: Nostoc sp.. Organism_taxid: 103690. Strain: pcc 7120. Gene: alr0428. Expressed in: escherichia coli. Expression_system_taxid: 511693.
Chains: A, B (111 residues) CATH domain: 3.30.450.20
3ott
Crystal structure of the extracellular domain of the putative one component system bt4673 from b. Thetaiotaomicron
Source: Bacteroides thetaiotaomicron. Organism_taxid: 818. Gene: bt_4673. Expressed in: escherichia coli. Expression_system_taxid: 469008.
Chains: A, B (737 residues) CATH domains: 2.130.10.10 2.130.10.10 2.60.40.10
3s7n
Crystal structure of the alternate his 207 conformation of the infrared fluorescent d207h variant of deinococcus bacteriophytochrome chromophore binding domain at 2.45 angstrom resolution
Source: Deinococcus radiodurans. Organism_taxid: 1299. Gene: bphp, dr_a0050. Expressed in: escherichia coli. Expression_system_taxid: 469008.
Chain: A (313 residues) CATH domains: 3.30.450.20 3.30.450.40
3s7o
Crystal structure of the infrared fluorescent d207h variant of deinococcus bacteriophytochrome chromophore binding domain at 1.24 angstrom resolution
Source: Deinococcus radiodurans. Organism_taxid: 1299. Gene: bphp, dr_a0050. Expressed in: escherichia coli. Expression_system_taxid: 469008.
Chain: A (315 residues) CATH domains: 3.30.450.20 3.30.450.40
3s7p
Crystal structure of the infrared fluorescent d207h variant of deinococcus bacteriophytochrome chromophore binding domain at 1.72 angstrom resolution
Source: Deinococcus radiodurans. Organism_taxid: 1299. Gene: bphp, dr_a0050. Expressed in: escherichia coli. Expression_system_taxid: 469008.
Chain: A (315 residues) CATH domains: 3.30.450.20 3.30.450.40
3s7q
Crystal structure of a monomeric infrared fluorescent deinococcus radiodurans bacteriophytochrome chromophore binding domain
Source: Deinococcus radiodurans. Organism_taxid: 1299. Gene: bphp, dr_a0050. Expressed in: escherichia coli. Expression_system_taxid: 469008.
Chain: A (310 residues) CATH domains: 3.30.450.20 3.30.450.40
3sl2
Atp forms a stable complex with the essential histidine kinase walk (yycg) domain
Source: Bacillus subtilis. Organism_taxid: 1423. Gene: yycg, bsu40400. Expressed in: escherichia coli. Expression_system_taxid: 469008.
Chain: A (145 residues) CATH domain: 3.30.565.10
Bound ligand:   Het Group ATP corresponds to enzyme reactant ATP
3t4j
Arabidopsis histidine kinase 4 sensor domain in complex with n- isopentenyl adenine
Source: Arabidopsis thaliana. Mouse-ear cress,thale-cress. Organism_taxid: 3702. Gene: ahk4, at2g01830, cre1, raw1, t23k3.2, wol. Expressed in: escherichia coli. Expression_system_taxid: 562.
Chains: A, B (266 residues) CATH domains: Unassigned Unassigned
Bound ligand:   Het Group ZIP is 50.00% similar to enzyme product ADP
3t4k
Arabidopsis histidine kinase 4 sensor domain in complex with n- benzyladenine
Source: Arabidopsis thaliana. Mouse-ear cress,thale-cress. Organism_taxid: 3702. Gene: ahk4, at2g01830, cre1, raw1, t23k3.2, wol. Expressed in: escherichia coli. Expression_system_taxid: 562.
Chains: A, B (268 residues) CATH domains: Unassigned Unassigned
Bound ligand:   Het Group EMU is 51.72% similar to enzyme product ADP
3t4l
Arabidopsis histidine kinase 4 sensor domain in complex with trans- zeatin
Source: Arabidopsis thaliana. Mouse-ear cress,thale-cress. Organism_taxid: 3702. Gene: ahk4, at2g01830, cre1, raw1, t23k3.2, wol. Expressed in: escherichia coli. Expression_system_taxid: 562.
Chains: A, B (266 residues) CATH domains: Unassigned Unassigned
Bound ligand:   Het Group ZEA is 53.57% similar to enzyme product ADP
3t4o
Arabidopsis histidine kinase 4 sensor domain in complex with dihydrozeatin
Source: Arabidopsis thaliana. Mouse-ear cress,thale-cress. Organism_taxid: 3702. Gene: ahk4, at2g01830, cre1, raw1, t23k3.2, wol. Expressed in: escherichia coli. Expression_system_taxid: 562.
Chains: A, B (268 residues) CATH domains: Unassigned Unassigned
Bound ligand:   Het Group WA2 is 53.57% similar to enzyme product ADP
3t4q
Arabidopsis histidine kinase 4 sensor domain in complex with trans- zeatin riboside (hydrolysed)
Source: Arabidopsis thaliana. Mouse-ear cress,thale-cress. Organism_taxid: 3702. Gene: ahk4, at2g01830, cre1, raw1, t23k3.2, wol. Expressed in: escherichia coli. Expression_system_taxid: 562.
Chains: A, B (266 residues) CATH domains: Unassigned Unassigned
Bound ligand:   Het Group ZEA is 53.57% similar to enzyme product ADP
3t4s
Arabidopsis histidine kinase 4 sensor domain in complex with kinetin
Source: Arabidopsis thaliana. Mouse-ear cress,thale-cress. Organism_taxid: 3702. Gene: ahk4, at2g01830, cre1, raw1, t23k3.2, wol. Expressed in: escherichia coli. Expression_system_taxid: 562.
Chains: A, B (267 residues) CATH domains: Unassigned Unassigned
Bound ligand:   Het Group H35 is 59.26% similar to enzyme product ADP
3t4t
Arabidopsis histidine kinase 4 sensor domain in complex with thiadiazuron
Source: Arabidopsis thaliana. Mouse-ear cress,thale-cress. Organism_taxid: 3702. Gene: ahk4, at2g01830, cre1, raw1, t23k3.2, wol. Expressed in: escherichia coli. Expression_system_taxid: 562.
Chains: A, B (268 residues) CATH domains: Unassigned Unassigned
3t50
X-ray structure of the lov domain from the lov-hk sensory protein from brucella abortus (dark state).
Source: Brucella melitensis. Organism_taxid: 29459. Strain: brucella melitensis biovar abortus 2308. Gene: bab2_0652, bmeii0679. Expressed in: escherichia coli. Expression_system_taxid: 469008.
Chains: A, B (115 residues) CATH domain: 3.30.450.20
Bound ligand:   Het Group FMN is 61.11% similar to enzyme product ADP
3te8
Crystal structure of riss periplasmic domain at low ph dimer with n- termini ordered
Source: Burkholderia pseudomallei. Organism_taxid: 320372. Strain: 1710b. Gene: burps1710b_2508, riss. Expressed in: escherichia coli. Expression_system_taxid: 562.
Chains: A, B (115 residues) CATH domain: 3.30.450.300
3ur1
The structure of a ternary complex between chea domains p4 and p5 with chew and with a truncated fragment of tm14, a chemoreceptor analog from thermotoga maritima.
Source: Thermotoga maritima. Organism_taxid: 2336. Gene: chea, tm_0702. Expressed in: escherichia coli. Expression_system_taxid: 562. Gene: chew, tm_0701. Gene: tm_0014. Expression_system_taxid: 562
Chain: A (263 residues)
3v67
Periplasmic domain of vibrio parahaemolyticus cpxa
Source: Vibrio parahaemolyticus. Organism_taxid: 670. Gene: vp2859. Expressed in: escherichia coli. Expression_system_taxid: 562.
Chains: A, B (132 residues) CATH domain: 3.30.450.210
3v9f
Crystal structure of the extracellular domain of the putative hybrid two component system bt3049 from b. Thetaiotaomicron
Source: Bacteroides thetaiotaomicron. Organism_taxid: 818. Gene: bt_3049. Expressed in: escherichia coli. Expression_system_taxid: 469008.
Chains: A, B, C, D (736 residues) CATH domains: 2.130.10.10 2.130.10.10 2.60.40.10
3va6
Crystal structure of the extracellular domain of the putative hybrid two component system bt4673 from b. Thetaiotaomicron
Source: Bacteroides thetaiotaomicron. Organism_taxid: 818. Gene: bt_4673. Expressed in: escherichia coli. Expression_system_taxid: 469008.
Chains: A, B (747 residues) CATH domains: 2.130.10.10 2.130.10.10 2.60.40.10
3va9
Crystal structure of the rhodopseudomonas palustris histidine kinase hk9 sensor domain
Source: Rhodopseudomonas palustris. Organism_taxid: 258594. Strain: atcc baa-98 / cga009. Gene: rpa2292. Expressed in: escherichia coli. Expression_system_taxid: 562.
Chain: A (127 residues)
3zcc
High resolution structure of the asymmetric r333g hamp-dhp mutant
Source: Archaeoglobus fulgidus, escherichia coli k-12. Organism_taxid: 2234, 83333. Expressed in: escherichia coli. Expression_system_taxid: 562
Chains: A, B (110 residues) CATH domain: 1.10.287.130
3zq5
Structure of the y263f mutant of the cyanobacterial phytochrome cph1
Source: Synechocystis sp. Pcc 6803. Organism_taxid: 1148. Expressed in: escherichia coli dh5[alpha]. Expression_system_taxid: 668369. Expression_system_variant: p45.2.
Chain: A (517 residues) CATH domains: 3.30.450.40 3.30.450.20 3.30.450.270
3zrv
The high resolution structure of a dimeric hamp-dhp fusion displays asymmetry - a291f mutant
Source: Archaeoglobus fulgidus, escherichia coli. Organism_taxid: 224325, 83333. Strain: vc-16, k-12. Expressed in: escherichia coli. Expression_system_taxid: 469008. Other_details: pcr from e. Coli wt DNA and a. Fulgidus wt DNA
Chains: A, B (108 residues) CATH domain: 1.10.287.130
3zrw
The structure of the dimeric hamp-dhp fusion a291v mutant
Source: Archaeoglobus fulgidus, escherichia coli. Organism_taxid: 224325, 83333. Strain: dsm 4304, k-12. Expressed in: escherichia coli. Expression_system_taxid: 469008. Other_details: pcr from e. Coli wt DNA and a. Fulgidus wt DNA. Other_details: pcr from e. Coli wt DNA and a. Fulgidus wt DNA
Chains: A, B, C, D (111 residues) CATH domain: 1.10.287.130
3zrx
The high resolution structure of a dimeric hamp-dhp fusion displays strong asymmetry
Source: Archaeoglobus fulgidus, escherichia coli. Organism_taxid: 224325, 83333. Strain: dsm 4304, k-12. Expressed in: escherichia coli. Expression_system_taxid: 469008. Other_details: pcr from e. Coli wt DNA and a. Fulgidus wt DNA
Chains: A, B (111 residues) CATH domain: 1.10.287.130
3zx6
Structure of hamp(af1503)-tsr fusion - hamp (a291v) mutant
Source: Archaeoglobus fulgidus, escherichia coli k-12. Organism_taxid: 224325, 83333. Strain: dsm 4304. Expressed in: escherichia coli. Expression_system_taxid: 469008.
Chains: A, B (303 residues) CATH domain: 1.10.287.950
3zxo
Crystal structure of the mutant atp-binding domain of mycobacterium tuberculosis doss
Source: Mycobacterium tuberculosis. Organism_taxid: 83332. Strain: h37rv. Expressed in: escherichia coli. Expression_system_taxid: 562.
Chains: A, B (125 residues) CATH domain: 3.30.565.10
3zxq
Crystal structure of the atp-binding domain of mycobacterium tuberculosis dost
Source: Mycobacterium tuberculosis. Organism_taxid: 83332. Strain: h37rv. Expressed in: escherichia coli. Expression_system_taxid: 469008.
Chains: A, B (123 residues) CATH domain: 3.30.565.10
4a2l
Structure of the periplasmic domain of the heparin and heparan sulphate sensing hybrid two component system bt4663 in apo and ligand bound forms
Source: Bacteroides thetaiotaomicron. Organism_taxid: 226186. Strain: vpi-5482. Atcc: 29148. Expressed in: escherichia coli. Expression_system_taxid: 511693.
Chains: A, B, C, D, E, F (747 residues) CATH domains: 2.130.10.10 2.130.10.10 2.60.40.10
4a2m
Structure of the periplasmic domain of the heparin and heparan sulphate sensing hybrid two component system bt4663 in apo and ligand bound forms
Source: Bacteroides thetaiotaomicron. Organism_taxid: 226186. Strain: vpi-5482. Atcc: 29148. Expressed in: escherichia coli. Expression_system_taxid: 511693.
Chains: A, B, C, D (741 residues) CATH domains: 2.130.10.10 2.130.10.10 2.60.40.10
4biu
Crystal structure of cpxahdc (orthorhombic form 1)
Source: Escherichia coli. Organism_taxid: 83333. Strain: k-12. Expressed in: escherichia coli. Expression_system_taxid: 562.
Chains: A, B, C, D, E, F (252 residues) CATH domains: 1.10.287.130 3.30.565.10
Bound ligand:   Het Group ADP corresponds to enzyme product ADP
4biv
Crystal structure of cpxahdc (trigonal form)
Source: Escherichia coli k-12. Organism_taxid: 83333. Expressed in: escherichia coli. Expression_system_taxid: 562.
Chains: A, B (269 residues)
Bound ligand:   Het Group ATP corresponds to enzyme reactant ATP
4biw
Crystal structure of cpxahdc (hexagonal form)
Source: Escherichia coli. Organism_taxid: 83333. Strain: k-12. Expressed in: escherichia coli. Expression_system_taxid: 562.
Chains: A, B (245 residues)
Bound ligand:   Het Group ANP is 81.25% similar to enzyme product ADP
4bix
Crystal structure of cpxahdc (monoclinic form 1)
Source: Escherichia coli. Organism_taxid: 83333. Strain: k-12. Expressed in: escherichia coli. Expression_system_taxid: 562.
Chains: A, B (229 residues)
Bound ligand:   Het Group ADP corresponds to enzyme product ADP
4biy
Crystal structure of cpxahdc (monoclinic form 2)
Source: Escherichia coli. Organism_taxid: 83333. Strain: k-12. Expressed in: escherichia coli. Expression_system_taxid: 562.
Chains: A, B, C, D (228 residues)
Bound ligand:   Het Group ADP corresponds to enzyme product ADP
4biz
Crystal structure of cpxahdc (orthorhombic form 2)
Source: Escherichia coli. Organism_taxid: 83333. Strain: k-12. Expressed in: escherichia coli. Expression_system_taxid: 562.
Chains: A, B, C, D, E, F (233 residues) CATH domains: 1.10.287.130 3.30.565.10
Bound ligand:   Het Group ADP corresponds to enzyme product ADP
4cb0
Crystal structure of cpxahdc in complex with atp (hexagonal form)
Source: Escherichia coli. Organism_taxid: 83333. Strain: k-12. Expressed in: escherichia coli. Expression_system_taxid: 562.
Chains: A, B (240 residues)
Bound ligand:   Het Group ATP corresponds to enzyme reactant ATP
4cq4
C-terminal fragment of af1503-sol: transmembrane receptor af1503 from archaeoglobus fulgidus engineered for solubility
Source: Archaeoglobus fulgidus. Organism_taxid: 2234. Atcc: 49558. Expressed in: escherichia coli. Expression_system_taxid: 562
Chains: A, B, C, D (106 residues) CATH domain: Unassigned
4cqh
Structure of infrared fluorescent protein ifp2.0
Source: Deinococcus radiodurans. Organism_taxid: 1299. Expressed in: escherichia coli. Expression_system_taxid: 469008. Expression_system_variant: ril.
Chain: A (306 residues) CATH domains: 3.30.450.20 3.30.450.40
4cti
Escherichia coli envz histidine kinase catalytic part fused to archaeoglobus fulgidus af1503 hamp domain
Source: Archaeoglobus fulgidus, escherichia coli k-12. Organism_taxid: 2234, 83333. Expressed in: escherichia coli. Expression_system_taxid: 562
Chains: A, B, C, D (207 residues)
4e04
Rpbphp2 chromophore-binding domain crystallized by homologue-directed mutagenesis.
Source: Rhodopseudomonas palustris. Organism_taxid: 258594. Strain: cga009. Gene: phyb1, phyb2, rpa3015, rpa3016. Expressed in: escherichia coli. Expression_system_taxid: 562.
Chains: A, B (308 residues) CATH domains: 3.30.450.20 3.30.450.40
4euk
Crystal structure
Source: Arabidopsis thaliana. Mouse-ear cress,thale-cress. Organism_taxid: 3702. Gene: ahk5, at5g10720, cki2, maj23.80. Expressed in: escherichia coli. Expression_system_taxid: 562. Gene: ahp1, at3g21510, athp3, mil23.8.
Chain: A (136 residues) CATH domain: 3.40.50.2300
4gcz
Structure of a blue-light photoreceptor
Source: Bacillus subtilis, bradyrhizobium japonicum. Organism_taxid: 224308, 224911. Strain: 168, usda 110. Gene: pfyp, ytva, bsu30340, fixl, bll2760. Expressed in: escherichia coli. Expression_system_taxid: 469008.
Chains: A, B (366 residues) CATH domains: 3.30.450.20 6.10.250.2580 1.10.287.130 3.30.565.10
Bound ligand:   Het Group ADP corresponds to enzyme product ADP
4gkg
Crystal structure of the s-helix linker
Source: Sinorhizobium meliloti. Ensifer meliloti. Organism_taxid: 266834. Strain: 1021. Gene: dctb, rb1524, smb20612. Expressed in: escherichia coli. Expression_system_taxid: 469008.
Chains: A, F (52 residues) CATH domain: 1.20.5.170
4gn0
De novo phasing of a hamp-complex using an improved arcimboldo method
Source: Archaeoglobus fulgidus. Organism_taxid: 224325. Strain: atcc 49558 / vc-16 / dsm 4304 / jcm 9628 / nbrc 100126. Gene: af_1503. Expressed in: escherichia coli. Expression_system_taxid: 469008.
Chains: A, B, C, D (105 residues) CATH domain: Unassigned
4gt8
Crystal structure of the catalytic and atp-binding domain from vras in complex with adp
Source: Staphylococcus aureus. Organism_taxid: 158878. Strain: mu50 / atcc 700699. Gene: sav1885, vras. Expressed in: escherichia coli. Expression_system_taxid: 469008.
Chain: A (133 residues) CATH domain: 3.30.565.10
Bound ligand:   Het Group ADP corresponds to enzyme product ADP
4i5s
Structure and function of sensor histidine kinase
Source: Streptococcus mutans serotypE C. Organism_taxid: 210007. Strain: atcc 700610 / ua159. Gene: covs, smu_1516. Expressed in: escherichia coli. Expression_system_taxid: 562.
Chains: A, B (380 residues) CATH domains: 1.10.8.500 3.30.450.20 1.10.287.130 3.30.565.10
4ijg
Crystal structure of monomeric bacteriophytochrome
Source: Deinococcus radiodurans. Organism_taxid: 243230. Strain: atcc 13939 / dsm 20539 / jcm 16871 / lmg 4051 / nbrc 15346 / ncimb 9279 / r1 / vkm b-1422. Gene: bphp, dr_a0050. Expressed in: escherichia coli. Expression_system_taxid: 469008.
Chain: A (311 residues) CATH domains: 3.30.450.20 3.30.450.40
4jas
Structural basis of a rationally rewired protein-protein interface (hk853mutant a268v, a271g, t275m, v294t and d297e and rr468mutant v13p, l14i, i17m and n21v)
Source: Thermotoga maritima. Organism_taxid: 243274. Strain: msb8. Gene: tm_0853. Expressed in: escherichia coli. Expression_system_taxid: 562. Gene: tm_0468.
Chain: A (237 residues) CATH domains: 1.10.287.130 3.30.565.10
Bound ligand:   Het Group ADP corresponds to enzyme product ADP
4jau
Structural basis of a rationally rewired protein-protein interface (hk853mutant a268v, a271g, t275m, v294t and d297e)
Source: Thermotoga maritima. Organism_taxid: 243274. Strain: msb8. Gene: tm_0853. Expressed in: escherichia coli. Expression_system_taxid: 562.
Chain: A (232 residues) CATH domains: 1.10.287.130 3.30.565.10
Bound ligand:   Het Group ADP corresponds to enzyme product ADP
4jav
Structural basis of a rationally rewired protein-protein interface (hk853wt and rr468mutant v13p, l14i, i17m and n21v)
Source: Thermotoga maritima. Organism_taxid: 243274. Strain: msb8. Gene: tm_0853. Expressed in: escherichia coli. Expression_system_taxid: 562. Gene: tm_0468.
Chains: A, B (246 residues) CATH domains: 1.10.287.130 3.30.565.10
Bound ligand:   Het Group ADP corresponds to enzyme product ADP
4jgo
The crystal structure of sporulation kinase d sensor domain from bacillus subtilis subsp.
Source: Bacillus subtilis subsp. Subtilis. Organism_taxid: 224308. Strain: 168. Gene: bsu13660, kind, ykvd. Expressed in: escherichia coli. Expression_system_taxid: 511693.
Chains: A, B (206 residues) CATH domains: 3.30.450.20 3.30.450.20
4jgp
The crystal structure of sporulation kinase d sensor domain from bacillus subtilis subsp in complex with pyruvate at 2.0a resolution
Source: Bacillus subtilis subsp. Subtilis. Organism_taxid: 224308. Strain: 168. Gene: bsu13660, kind, ykvd. Expressed in: escherichia coli. Expression_system_taxid: 511693.
Chains: A, B (206 residues) CATH domains: 3.30.450.20 3.30.450.20
4jgq
The crystal structure of sporulation kinase d mutant sensor domain, r131a, from bacillus subtilis subsp in co-crystallization with pyruvate
Source: Bacillus subtilis subsp. Subtilis. Organism_taxid: 224308. Strain: 168. Gene: bsu13660, kind, ykvd. Expressed in: escherichia coli. Expression_system_taxid: 511693.
Chains: A, B (203 residues) CATH domains: 3.30.450.20 3.30.450.20
4jgr
The crystal structure of sporulation kinase d mutant sensor domain, r131a, from bacillus subtilis subsp at 2.4a resolution
Source: Bacillus subtilis subsp. Subtilis. Organism_taxid: 224308. Strain: 168. Gene: bsu13660, kind, ykvd. Expressed in: escherichia coli. Expression_system_taxid: 511693.
Chains: A, B (202 residues) CATH domains: 3.30.450.20 3.30.450.20
4jpb
The structure of a ternary complex between chea domains p4 and p5 with chew and with an unzipped fragment of tm14, a chemoreceptor analog from thermotoga maritima.
Source: Thermotoga maritima. Organism_taxid: 243274. Strain: atcc 43589 / msb8 / dsm 3109 / jcm 10099. Gene: chea, tm_0702. Expressed in: escherichia coli. Expression_system_taxid: 562. Gene: chew, tm_0701. Gene: themadraft_1422, tm00014, tm_0014.
Chain: A (131 residues)
4k0d
Periplasmic sensor domain of sensor histidine kinase, adeh_2942
Source: Anaeromyxobacter dehalogenans. Organism_taxid: 290397. Strain: 2cp-c. Gene: adeh_2942. Expressed in: escherichia coli. Expression_system_taxid: 562
Chains: A, B (143 residues) CATH domain: 1.20.120.1730
4kp4
Deciphering cis-trans directionality and visualizing autophosphorylation in histidine kinases.
Source: Escherichia coli, thermotoga maritima. Organism_taxid: 83333, 243274. Strain: k12. Gene: envz, themadraft_0449, tm_0853, b3404, jw3367, ompb, pera, tpo. Expressed in: escherichia coli. Expression_system_taxid: 562
Chains: A, B (219 residues) CATH domains: 1.10.287.130 3.30.565.10
Bound ligand:   Het Group ANP is 81.25% similar to enzyme product ADP
4llc
The crystal structure of r60e mutant of the histidine kinase (kinb) sensor domain from pseudomonas aeruginosa pa01
Source: Pseudomonas aeruginosa. Organism_taxid: 208964. Strain: pao1. Gene: pa5484. Expressed in: escherichia coli. Expression_system_taxid: 469008.
Chains: A, B (124 residues) CATH domain: 1.20.120.880
4lle
The crystal structure of r60l mutant of the histidine kinase (kinb) sensor domain from pseudomonas aeruginosa pa01
Source: Pseudomonas aeruginosa. Organism_taxid: 208964. Strain: pao1. Gene: pa5484. Expressed in: escherichia coli. Expression_system_taxid: 469008.
Chains: A, B, C, D (116 residues) CATH domain: 1.20.120.880
4mn5
Crystal structure of pas domain of s. Aureus yycg
Source: Staphylococcus aureus. Organism_taxid: 1280. Gene: vick, walk, yycg. Expressed in: escherichia coli. Expression_system_taxid: 511693.
Chains: A, B (103 residues) CATH domain: 3.30.450.20
4mn6
Crystal structure of truncated pas domain from s. Aureus yycg
Source: Staphylococcus aureus. Organism_taxid: 1280. Gene: vick, walk, yycg. Expressed in: escherichia coli. Expression_system_taxid: 511693.
Chains: A, B (96 residues) CATH domain: 3.30.450.20
4mt8
Structure of the ers1 dimerization and histidine phosphotransfer domain from arabidopsis thaliana
Source: Arabidopsis thaliana. Mouse-ear cress,thale-cress. Organism_taxid: 3702. Gene: at2g40940, ers, ers1, t20b5.14. Expressed in: escherichia coli. Expression_system_taxid: 469008.
Chains: A, B (100 residues) CATH domain: 1.10.287.130
4mtx
Structure of the ers1 dimerization and histidine phosphotransfer domain from arabidopsis thaliana
Source: Arabidopsis thaliana. Mouse-ear cress,thale-cress. Organism_taxid: 3702. Gene: at2g40940, ers, ers1, t20b5.14. Expressed in: escherichia coli. Expression_system_taxid: 469008.
Chains: A, B, C, D (96 residues) CATH domain: 1.10.287.130
4o01
Crystal structure of d. Radiodurans bacteriophytochrome photosensory core module in its illuminated form
Source: Deinococcus radiodurans r1. Organism_taxid: 243230. Strain: r1. Gene: bphp. Expressed in: escherichia coli. Expression_system_taxid: 562.
Chains: A, B, C, D (483 residues) CATH domains: 3.30.450.40 3.30.450.20 3.30.450.270
4o0p
Crystal structure of d. Radiodurans bacteriophytochrome photosensory core module in its dark form
Source: Deinococcus radiodurans. Organism_taxid: 243230. Strain: r1. Gene: bphp. Expressed in: escherichia coli. Expression_system_taxid: 562.
Chains: A, B (485 residues) CATH domains: 3.30.450.40 3.30.450.20 3.30.450.270
4o8g
Structure of infrared fluorescent protein 1.4
Source: Deinococcus radiodurans r1. Organism_taxid: 243230. Strain: atcc 13939 / dsm 20539 / jcm 16871 / lmg 4051 / nbrc 15346 / ncimb 9279 / r1 / vkm b-1422. Gene: bphp, dr_a0050. Expressed in: escherichia coli. Expression_system_taxid: 511693.
Chain: A (311 residues) CATH domains: 3.30.450.20 3.30.450.40
4pl9
Structure of the catalytic domain of etr1 from arabidopsis thaliana
Source: Arabidopsis thaliana. Thale cress. Organism_taxid: 3702. Gene: etr1, at1g66340, t27f4.9. Expressed in: escherichia coli. Expression_system_taxid: 562
Chain: A (150 residues) CATH domain: 3.30.565.10
Bound ligand:   Het Group ADP corresponds to enzyme product ADP
4q0c
3.1 a resolution crystal structure of the b. Pertussis bvgs periplasmic domain
Source: Bordetella pertussis. Organism_taxid: 257313. Strain: tohamai. Gene: bp1877, bvgs, bvgs (bp1877). Expressed in: escherichia coli. Expression_system_taxid: 562.
Chains: A, B, C, D (513 residues) CATH domains: 3.40.190.10 3.40.190.10 3.40.190.10 3.40.190.10
4q0h
Deinococcus radiodurans bphp pas-gaf
Source: Deinococcus radiodurans r1. Organism_taxid: 243230. Strain: atcc 13939 / dsm 20539 / jcm 16871 / lmg 4051 / nbrc 15346 / ncimb 9279 / r1 / vkm b-1422. Gene: bphp, dr_a0050. Expressed in: escherichia coli. Expression_system_taxid: 562.
Chain: A (321 residues) CATH domains: 3.30.450.20 3.30.450.40
4q0i
Deinococcus radiodurans bphp pas-gaf d207a mutant
Source: Deinococcus radiodurans r1. Organism_taxid: 243230. Strain: atcc 13939 / dsm 20539 / jcm 16871 / lmg 4051 / nbrc 15346 / ncimb 9279 / r1 / vkm b-1422. Gene: bphp, dr_a0050. Expressed in: escherichia coli. Expression_system_taxid: 562.
Chain: A (315 residues) CATH domains: 3.30.450.20 3.30.450.40
4q0j
Deinococcus radiodurans bphp photosensory module
Source: Deinococcus radiodurans r1. Organism_taxid: 243230. Gene: bphp, dr_a0050. Expressed in: escherichia coli. Expression_system_taxid: 562.
Chain: A (495 residues) CATH domains: 3.30.450.40 3.30.450.20 3.30.450.270
4q20
Crystal structure of a c-terminal part of tyrosine kinase (divl) from caulobacter crescentus cb15 at 2.50 a resolution (psi community target, shapiro)
Source: Caulobacter crescentus. Organism_taxid: 190650. Strain: atcc 19089 / cb15. Gene: divl, cc_3484. Expressed in: escherichia coli. Expression_system_taxid: 562.
Chains: A, B (231 residues) CATH domains: 1.10.287.130 3.30.565.10
4qpr
Crystal structure of gaf domain of potassium sensor histidine kinase kdpd from escherichia coli
Source: Escherichia coli. Organism_taxid: 83333. Strain: k12. Gene: b0695, ecdh1me8569_0654, ecdh1_2941, jw0683, kdpd. Expressed in: escherichia coli. Expression_system_taxid: 562.
Chain: A (142 residues) CATH domain: 3.30.450.40
4r38
Lov domain from erythrobacter litoralis el346 blue-light activated histidine kinase
Source: Erythrobacter litoralis htcc2594. Organism_taxid: 314225. Strain: htcc2594. Gene: eli_04860. Expressed in: escherichia coli. Expression_system_taxid: 469008.
Chains: A, B, C, D (109 residues) CATH domain: 3.30.450.20
Bound ligand:   Het Group RBF is 50.00% similar to enzyme product ADP
4r39
Histidine kinase domain from erythrobacter litoralis el346 blue-light activated histidine kinase
Source: Erythrobacter litoralis htcc2594. Organism_taxid: 314225. Strain: htcc2594. Gene: eli_04860. Expressed in: escherichia coli. Expression_system_taxid: 469008.
Chains: A, B, C, D (217 residues)
Bound ligand:   Het Group ANP is 81.25% similar to enzyme product ADP
4r3a
Erythrobacter litoralis el346 blue-light activated histidine kinase
Source: Erythrobacter litoralis htcc2594. Organism_taxid: 314225. Strain: htcc2594. Gene: eli_04860. Expressed in: escherichia coli. Expression_system_taxid: 469008.
Chains: A, B (318 residues) CATH domains: 3.30.450.20 3.30.565.10
Bound ligand:   Het Group ANP is 81.25% similar to enzyme product ADP
4r6l
Crystal structure of bacteriophytochrome rpbphp2 from photosynthetic bacterium r. Palustris
Source: Rhodopseudomonas palustris cga009. Organism_taxid: 258594. Strain: cga009. Gene: phyb1, rpa3015. Expressed in: escherichia coli. Expression_system_taxid: 469008.
Chains: A, B (473 residues) CATH domains: 3.30.450.40 3.30.450.20 3.30.450.270
4r70
Crystal structure of bacteriophytochrome rpbphp3 from photosynthetic bacterium r. Palustris
Source: Rhodopseudomonas palustris cga009. Organism_taxid: 258594. Strain: cga009. Gene: phyb2, rpa3016. Expressed in: escherichia coli. Expression_system_taxid: 469008.
Chains: A, B (498 residues) CATH domains: 3.30.450.40 3.30.450.20 3.30.450.270
4r7q
The structure of a sensor domain of a histidine kinase from vibrio cholerae o1 biovar eltor str. N16961
Source: Vibrio cholerae o1 biovar el tor str. N16961. Organism_taxid: 243277. Strain: n16961. Gene: vc_a0565, vibrio cholerae. Expressed in: escherichia coli. Expression_system_taxid: 469008.
Chain: A (213 residues)
4rq9
Crystal structure of the chromophore-binding domain of stigmatella aurantiaca bacteriophytochrome (thr289his mutant) in the pr state
Source: Stigmatella aurantiaca. Organism_taxid: 378806. Strain: dw4/3-1. Gene: staur_8015, stiau_3396. Expressed in: escherichia coli. Expression_system_taxid: 469008.
Chain: A (304 residues) CATH domains: 3.30.450.20 3.30.450.40
4s21
Crystal structure of the photosensory core module of bacteriophytochrome rpa3015 from r. Palustris
Source: Rhodopseudomonas palustris cga009. Organism_taxid: 258594. Strain: cga009. Gene: phyb1, rpa3015. Expressed in: escherichia coli. Expression_system_taxid: 511693.
Chains: A, B (473 residues)
4u7n
Inactive structure of histidine kinase
Source: Lactobacillus plantarum. Organism_taxid: 644042. Strain: jdm1. Gene: hpk1, jdm1_0052. Expressed in: escherichia coli. Expression_system_taxid: 562
Chains: A, B (211 residues) CATH domains: 1.10.287.130 3.30.565.10
4u7o
Active histidine kinase bound with atp
Source: Lactobacillus plantarum. Organism_taxid: 644042. Strain: jdm1. Gene: hpk1, jdm1_0052. Expressed in: escherichia coli. Expression_system_taxid: 562
Chains: A, B (234 residues) CATH domains: 1.10.287.130 3.30.565.10
4uey
Structure of the periplasmic domain phoq double mutant (w104c-a128c)
Source: Salmonella enterica. Organism_taxid: 28901. Expressed in: escherichia coli. Expression_system_taxid: 511693.
Chains: A, B, C (140 residues) CATH domain: 3.30.450.140
4xiv
Kinase and dimerization (p3p4) of the thermotoga maritima chea kinase
Source: Thermotoga maritima (strain atcc 43589 / msb8 / dsm 3109 / jcm 10099). Organism_taxid: 243274. Strain: atcc 43589 / msb8 / dsm 3109 / jcm 10099. Gene: chea, tm_0702. Expressed in: escherichia coli. Expression_system_taxid: 562
Chains: A, B (250 residues)
Bound ligand:   Het Group ADP corresponds to enzyme product ADP
4y2f
Crystal structure of native gaf domain of potassium sensor histidine kinase kdpd from escherichia coli
Source: Escherichia coli. Organism_taxid: 83333. Strain: k12. Gene: kdpd, b0695, jw0683. Expressed in: escherichia coli. Expression_system_taxid: 562
Chain: A (143 residues) CATH domain: 3.30.450.40
4y3i
Pas-gaf fragment from deinococcus radiodurans bphp assembled with bv - y307s, low dose
Source: Deinococcus radiodurans (strain atcc 13939 / dsm 20539 / jcm 16871 / lmg 4051 / nbrc 15346 / ncimb 9279 / r1 / vkm b-1422). Organism_taxid: 243230. Gene: bphp, dr_a0050. Expressed in: escherichia coli bl21(de3). Expression_system_taxid: 469008
Chain: A (319 residues) CATH domains: 3.30.450.20 3.30.450.40
4y5f
Pas-gaf fragment from deinococcus radiodurans bphp assembled with bv - y307s, high dose
Source: Deinococcus radiodurans (strain atcc 13939 / dsm 20539 / jcm 16871 / lmg 4051 / nbrc 15346 / ncimb 9279 / r1 / vkm b-1422). Organism_taxid: 243230. Gene: bphp, dr_a0050. Expressed in: escherichia coli bl21(de3). Expression_system_taxid: 469008
Chain: A (319 residues) CATH domains: 3.30.450.20 3.30.450.40
4ynr
Doss gafa domain reduced co bound crystal structure
Source: Mycobacterium tuberculosis (strain cdc 1551 / oshkosh). Organism_taxid: 83331. Strain: cdc 1551 / oshkosh. Atcc: 25618. Gene: devs, doss, mt3218. Expressed in: escherichia coli. Expression_system_taxid: 469008.
Chains: A, B (140 residues) CATH domain: 3.30.450.40
4yof
Doss gafa domain reduced nitric oxide bound crystal structure
Source: Mycobacterium tuberculosis (strain cdc 1551 / oshkosh). Organism_taxid: 83331. Strain: cdc 1551 / oshkosh. Atcc: 25618. Gene: devs, doss, mt3218. Expressed in: escherichia coli. Expression_system_taxid: 469008.
Chains: A, B (140 residues) CATH domain: 3.30.450.40
4ywz
Crystal structure of the extracellular receptor domain of the essential sensor kinase walk from staphylococcus aureus
Source: Staphylococcus aureus. Organism_taxid: 1280. Gene: walk, yycg, sab0019. Expressed in: escherichia coli. Expression_system_taxid: 562
Chains: A, B (147 residues) CATH domain: 3.30.450.20
4z1w
Crystal structure of monomeric bacteriophytochrome mutant d207l y263f from synchrotron
Source: Deinococcus radiodurans. Organism_taxid: 243230. Strain: atcc 13939 / dsm 20539 / jcm 16871 / lmg 4051 / nbrc 15346 / ncimb 9279 / r1 / vkm b-1422. Gene: bphp, dr_a0050. Expressed in: escherichia coli. Expression_system_taxid: 562. Expression_system_variant: de3.
Chain: A (313 residues) CATH domains: 3.30.450.20 3.30.450.40
4zki
The crystal structure of histidine kinase yycg with adp
Source: Lactobacillus plantarum jdm1. Organism_taxid: 644042. Strain: jdm1. Gene: hpk1, jdm1_0052. Expressed in: escherichia coli. Expression_system_taxid: 562
Chains: A, B (233 residues) CATH domains: 1.10.287.130 3.30.565.10
Bound ligand:   Het Group ADP corresponds to enzyme product ADP
4zr7
The structure of a domain of a functionally unknown protein from bacillus subtilis subsp. Subtilis str. 168
Source: Bacillus subtilis. Organism_taxid: 224308. Strain: 168. Gene: rese, ypxe, bsu23110. Expressed in: escherichia coli. Expression_system_taxid: 511693.
Chains: A, B, C, D (118 residues)
4zrr
Crystal structure of monomeric bacteriophytochrome mutant d207l y263f at 1.5 a resolution using a home source.
Source: Deinococcus radiodurans. Organism_taxid: 243230. Strain: atcc 13939 / dsm 20539 / jcm 16871 / lmg 4051 / nbrc 15346 / ncimb 9279 / r1 / vkm b-1422. Gene: bphp, dr_a0050. Expressed in: escherichia coli. Expression_system_taxid: 511693. Expression_system_variant: de3.
Chain: A (310 residues) CATH domains: 3.30.450.20 3.30.450.40
5ajg
Structure of infrared fluorescent protein ifp1.4 at 1.11 angstrom resolution
Source: Deinococcus radiodurans. Organism_taxid: 1299. Expressed in: escherichia coli. Expression_system_taxid: 469008.
Chain: A (301 residues) CATH domains: 3.30.450.20 3.30.450.40
5b1n
Dhp domain structure of envz from escherichia coli
Source: Escherichia coli. Organism_taxid: 562. Gene: envz. Expressed in: escherichia coli. Expression_system_taxid: 562.
Chain: A (59 residues) CATH domain: 1.10.287.130
5b1o
Dhp domain structure of envz p248a mutant
Source: Escherichia coli. Organism_taxid: 562. Gene: envz. Expressed in: escherichia coli. Expression_system_taxid: 562.
Chains: A, B (65 residues) CATH domain: 1.10.287.130
5bwj
Structural characterization and modeling of the borrelia burgdorferi hybrid histidine kinase hk1 periplasmic sensor
Source: Borrelia burgdorferi. Organism_taxid: 224326. Strain: atcc 35210 / b31 / cip 102532 / dsm 4680. Gene: bb_0420. Expressed in: escherichia coli. Expression_system_taxid: 562.
Chains: A, B, C, D (195 residues) CATH domains: Unassigned 3.40.190.10
5c5k
Structure of the pfr form of a canonical phytochrome
Source: Deinococcus radiodurans. Organism_taxid: 243230. Strain: atcc 13939 / dsm 20539 / jcm 16871 / lmg 4051 / nbrc 15346 / ncimb 9279 / r1 / vkm b-1422. Gene: bphp, dr_a0050. Expressed in: escherichia coli. Expression_system_taxid: 469008.
Chains: A, B, C, D (490 residues) CATH domains: 3.30.450.40 3.30.450.20 3.30.450.270
5dfx
Structure of the parental state of gaf3 from slr1393 of synechocystis sp. Pcc6803 (in vivo assembled protein/chromophore)
Source: Synechocystis sp. (Strain pcc 6803 / kazusa). Organism_taxid: 1111708. Gene: slr1393. Expressed in: escherichia coli bl21(de3). Expression_system_taxid: 469008
Chain: A (158 residues) CATH domain: 3.30.450.40
5dfy
Structure of the parental state of gaf3 from slr1393 of synechocystis sp. Pcc6803 (in vitro assembled protein/chromophore)
Source: Synechocystis sp. (Strain pcc 6803 / kazusa). Organism_taxid: 1111708. Gene: slr1393. Expressed in: escherichia coli bl21(de3). Expression_system_taxid: 469008
Chain: A (158 residues) CATH domain: 3.30.450.40
5epv
Histidine kinase domain from the lov-hk blue-light receptor from brucella abortus
Source: Brucella abortus. Organism_taxid: 359391. Strain: 2308. Gene: bab2_0652. Expressed in: escherichia coli bl21(de3). Expression_system_taxid: 469008.
Chains: A, B, C, D (216 residues)
Bound ligand:   Het Group ACP is 81.25% similar to enzyme product ADP
5fq1
Structure of the cytoplasmic pas domain of the geobacillus thermodenitrificans histidine kinase cita
Source: Geobacillus thermodenitrificans. Organism_taxid: 33940. Expressed in: escherichia coli. Expression_system_taxid: 469008. Other_details: dsm466
Chains: A, B (110 residues)
5gpo
The sensor domain structure of the zinc-responsive histidine kinase czcs from pseudomonas aeruginosa
Source: Pseudomonas aeruginosa. Organism_taxid: 287. Gene: czcs_3, aoy09_03645. Expressed in: escherichia coli. Expression_system_taxid: 562.
Chains: A, B (121 residues)
5hsq
The surface engineered photosensory module (pas-gaf-phy) of the bacterial phytochrome agp1 (atbphp1) in the pr form, chromophore modelled with an endocyclic double bond in pyrrole ring a.
Source: Agrobacterium fabrum. Organism_taxid: 176299. Strain: c58 / atcc 33970. Gene: atu1990. Expressed in: escherichia coli bl21(de3). Expression_system_taxid: 469008.
Chain: A (488 residues) CATH domains: 3.30.450.40 3.30.450.20 3.30.450.270
5hwt
Crystal structure of apo-pas1
Source: Pseudomonas putida (strain f1 / atcc 700007). Organism_taxid: 351746. Strain: f1 / atcc 700007. Gene: tods, pput_2872. Expressed in: escherichia coli. Expression_system_taxid: 562
Chains: A, B (125 residues) CATH domain: 3.30.450.20
5hwv
Crystal structure of pas1 complexed with toluene
Source: Pseudomonas putida (strain f1 / atcc 700007). Organism_taxid: 351746. Strain: f1 / atcc 700007. Gene: tods, pput_2872. Expressed in: escherichia coli. Expression_system_taxid: 562
Chains: A, B (124 residues) CATH domain: 3.30.450.20
5hww
Crystal structure of pas1 complexed with 1,2,4-tmb
Source: Pseudomonas putida (strain f1 / atcc 700007). Organism_taxid: 351746. Strain: f1 / atcc 700007. Gene: tods, pput_2872. Expressed in: escherichia coli. Expression_system_taxid: 562
Chains: A, B (128 residues) CATH domain: 3.30.450.20
5i5l
The photosensory module (pas-gaf-phy) of the bacterial phytochrome agp1 (atbphp1) in the pr form, chromophore modelled with an endocyclic double bond in pyrrole ring a
Source: Agrobacterium fabrum str. C58. Organism_taxid: 176299. Gene: atu1990. Expressed in: escherichia coli bl21(de3). Expression_system_taxid: 469008
Chain: A (480 residues) CATH domains: 3.30.450.40 3.30.450.20 3.30.450.270
5idj
Bifunctional histidine kinase ccka (domains dhp-ca) in complex with adp/mg2+
Source: Caulobacter vibrioides. Organism_taxid: 155892. Gene: ccka. Expressed in: escherichia coli bl21(de3). Expression_system_taxid: 469008. Expression_system_variant: rosetta.
Chain: A (242 residues) CATH domains: 1.10.287.130 3.30.565.10
Bound ligand:   Het Group ADP corresponds to enzyme product ADP
5idm
Bifunctional histidine kinase ccka (domain, ca) in complex with c-di- gmp and amppnp/mg2+
Source: Caulobacter vibrioides. Organism_taxid: 155892. Gene: ccka. Expressed in: escherichia coli bl21(de3). Expression_system_taxid: 469008. Expression_system_variant: rosetta.
Chains: A, B (177 residues) CATH domain: 3.30.565.10
Bound ligand:   Het Group ANP is 81.25% similar to enzyme product ADP
5iji
Fragment of nitrate/nitrite sensor histidine kinase narq (wt) in symmetric holo state
Source: Escherichia coli. Organism_taxid: 562. Gene: narq, b2469, jw2453. Expressed in: escherichia coli. Expression_system_taxid: 562
Chain: A (227 residues)
5is1
Crystal structure of the extracellular domain of sensor histidine kinase yycg from staphylococcus aureus at 2.0 angstrom resolution
Source: Staphylococcus aureus. Organism_taxid: 1280. Strain: rn4220. Gene: walk, walk_1, al493_01420, al498_11610, al508_14645, am595_00105, asu36_11995, auc48_00105, auc49_00105, auc50_00105, bn1321_430109, ch51_00105, eq80_000105, er12_000105, ers092844_02460, ers093009_00906, ers179246_01836, ers195423_01765, ers365775_01678, ers410449_00558, ers411009_01438, ers411017_01103, ers445051_00023, ers445052_00659, fe68_05490, ni36_00110,
Chain: A (142 residues) CATH domain: 3.30.450.20
5iuj
Crystal structure of the desk-desr complex in the phosphotransfer state with low mg2+ (20 mm)
Source: Bacillus subtilis. Organism_taxid: 224308. Strain: 168. Gene: desk, yocf, bsu19190. Expressed in: escherichia coli. Expression_system_taxid: 469008. Bacillus subtilis (strain 168). Gene: desr, yocg, bsu19200.
Chains: A, B, D, E (211 residues)
Bound ligand:   Het Group ACP is 81.25% similar to enzyme product ADP
5iuk
Crystal structure of the desk-desr complex in the phosphotransfer state with high mg2+ (150 mm)
Source: Bacillus subtilis. Organism_taxid: 224308. Strain: 168. Gene: desk, yocf, bsu19190. Expressed in: escherichia coli. Expression_system_taxid: 469008. Bacillus subtilis (strain 168). Gene: desr, yocg, bsu19200.
Chains: A, B, D, E (209 residues)
Bound ligand:   Het Group ACP is 81.25% similar to enzyme product ADP
5iul
Crystal structure of the desk-desr complex in the phosphotransfer state with high mg2+ (150 mm) and bef3
Source: Bacillus subtilis. Organism_taxid: 224308. Strain: 168. Gene: desk, yocf, bsu19190. Expressed in: escherichia coli. Expression_system_taxid: 469008. Bacillus subtilis (strain 168). Gene: desr, yocg, bsu19200.
Chains: A, B, D, E (211 residues)
Bound ligand:   Het Group ACP is 81.25% similar to enzyme product ADP
5ium
Crystal structure of phosphorylated deskc
Source: Bacillus subtilis. Organism_taxid: 224308. Strain: 168. Gene: desk, yocf, bsu19190. Expressed in: escherichia coli. Expression_system_taxid: 562.
Chains: A, B (209 residues)
Bound ligand:   Het Group ACP is 81.25% similar to enzyme product ADP
5jef
Fragment of nitrate/nitrite sensor histidine kinase narq (wt) in asymmetric holo state
Source: Escherichia coli (strain k12). Organism_taxid: 83333. Strain: k12. Gene: narq, b2469, jw2453. Expressed in: escherichia coli. Expression_system_taxid: 562
Chains: A, B (219 residues)
5jeq
Fragment of nitrate/nitrite sensor histidine kinase narq (r50k) in symmetric apo state
Source: Escherichia coli. Organism_taxid: 562. Gene: narq, b2469, jw2453. Expressed in: escherichia coli. Expression_system_taxid: 562
Chain: A (227 residues)
5jgp
Crystal structure of the nitrate/nitrite sensor narq fragment bound with iodide ions
Source: Escherichia coli (strain k12). Organism_taxid: 83333. Strain: k12. Gene: narq, b2469, jw2453. Expressed in: escherichia coli. Expression_system_taxid: 562
Chain: A (226 residues)
5jyu
Nmr structure of pseudo receiver domain of cika from thermosynechococcus elongatus
Source: Thermosynechococcus elongatus (strain bp-1). Organism_taxid: 197221. Strain: bp-1. Gene: tll0899. Expressed in: escherichia coli 'bl21-gold(de3)plyss ag'. Expression_system_taxid: 866768.
Chain: A (117 residues)
5jyv
Nmr structure of foldswitch-stablized kaib in complex with pseudo receiver domain of cika from thermosynechococcus elongatus
Source: Thermosynechococcus elongatus (strain bp-1). Organism_taxid: 197221. Strain: bp-1. Gene: tll0899. Expressed in: escherichia coli 'bl21-gold(de3)plyss ag'. Expression_system_taxid: 866768. Thermosynechococcus elongatus. Gene: kaib, tlr0482. Expression_system_taxid: 866768
Chain: A (117 residues)
5k5b
Wild-type pas-gaf fragment from deinococcus radiodurans bphp
Source: Deinococcus radiodurans. Organism_taxid: 243230. Strain: atcc 13939 / dsm 20539 / jcm 16871 / lmg 4051 / nbrc 15346 / ncimb 9279 / r1 / vkm b-1422. Atcc: 13939. Gene: bphp, dr_a0050. Expressed in: escherichia coli. Expression_system_taxid: 469008.
Chain: A (306 residues) CATH domains: 3.30.450.20 3.30.450.40
5ku5
Crystal structure of cuss sensor domain with silver bound
Source: Escherichia coli (strain k12). Organism_taxid: 83333. Strain: k12. Gene: cuss, ybcz, b0570, jw5082. Expressed in: escherichia coli. Expression_system_taxid: 562
Chains: A, B, C, D (148 residues)
5l8m
Wild-type pas-gaf fragment from deinococcus radiodurans bphp collected at lcls
Source: Deinococcus radiodurans. Organism_taxid: 1299. Atcc: 13939. Gene: bphp, dr_a0050. Expressed in: escherichia coli. Expression_system_taxid: 469008.
Chain: A (305 residues) CATH domains: 3.30.450.20 3.30.450.40
5lbr
Wild-type pas-gaf fragment from deinococcus radiodurans bphp collected at sacla
Source: Deinococcus radiodurans. Organism_taxid: 1299. Strain: atcc 13939 / dsm 20539 / jcm 16871 / lmg 4051 / nbrc 15346 / ncimb 9279 / r1 / vkm b-1422. Atcc: 13939. Gene: bphp, dr_a0050. Expressed in: escherichia coli. Expression_system_taxid: 469008.
Chain: A (304 residues) CATH domains: 3.30.450.20 3.30.450.40
5lfk
Crystal structure of cpxahdc (hemiphosphorylated form)
Source: Escherichia coli. Organism_taxid: 562. Gene: cpxa, ecfb, eup, ssd, b3911, jw3882. Expressed in: escherichia coli. Expression_system_taxid: 562.
Chains: A, B (243 residues)
Bound ligand:   Het Group ATP corresponds to enzyme reactant ATP
5lnm
Crystal structure of d1050e mutant of the receiver domain of the histidine kinase cki1 from arabidopsis thaliana
Source: Arabidopsis thaliana. Mouse-ear cress. Organism_taxid: 3702. Gene: cki1, at2g47430, t30b22.27. Expressed in: escherichia coli 'bl21-gold(de3)plyss ag'. Expression_system_taxid: 866768
Chain: A (150 residues)
5lnn
Crystal structure of d1050a mutant of the receiver domain of the histidine kinase cki1 from arabidopsis thaliana
Source: Arabidopsis thaliana. Mouse-ear cress. Organism_taxid: 3702. Gene: cki1, at2g47430, t30b22.27. Expressed in: escherichia coli 'bl21-gold(de3)plyss ag'. Expression_system_taxid: 866768
Chain: A (149 residues)
5m82
Three-dimensional structure of the photoproduct state of gaf3 from slr1393 of synechocystis sp. Pcc6803
Source: Synechocystis sp. Pcc 6803 substr. Kazusa. Organism_taxid: 1111708. Gene: slr1393. Expressed in: escherichia coli bl21(de3). Expression_system_taxid: 469008
Chain: A (158 residues)
5m85
Three-dimensional structure of the intermediate state of gaf3 from slr1393 of synechocystis sp. Pcc6803
Source: Synechocystis sp. Pcc 6803 substr. Kazusa. Organism_taxid: 1111708. Gene: slr1393. Expressed in: escherichia coli bl21(de3). Expression_system_taxid: 469008
Chain: A (159 residues)
5mg0
Structure of pas-gaf fragment of deinococcus phytochrome by serial femtosecond crystallography
Source: Deinococcus radiodurans (strain atcc 13939 / dsm 20539 / jcm 16871 / lmg 4051 / nbrc 15346 / ncimb 9279 / r1 / vkm b-1422). Organism_taxid: 243230. Strain: atcc 13939 / dsm 20539 / jcm 16871 / lmg 4051 / nbrc 15346 / ncimb 9279 / r1 / vkm b-1422. Gene: bphp, dr_a0050. Expressed in: escherichia coli bl21(de3). Expression_system_taxid: 469008
Chain: A (322 residues)
5mg1
Structure of the photosensory module of deinococcus phytochrome by serial femtosecond x-ray crystallography
Source: Deinococcus radiodurans (strain atcc 13939 / dsm 20539 / jcm 16871 / lmg 4051 / nbrc 15346 / ncimb 9279 / r1 / vkm b-1422). Organism_taxid: 243230. Strain: atcc 13939 / dsm 20539 / jcm 16871 / lmg 4051 / nbrc 15346 / ncimb 9279 / r1 / vkm b-1422. Gene: bphp, dr_a0050. Expressed in: escherichia coli bl21(de3). Expression_system_taxid: 469008
Chain: A (489 residues)
5n2n
Crystal structure of the receiver domain of the histidine kinase cki1 from arabidopsis thaliana complexed with mg2+ and bef3-
Source: Arabidopsis thaliana. Thale cress. Organism_taxid: 3702. Gene: cki1, at2g47430, t30b22.27. Expressed in: escherichia coli 'bl21-gold(de3)plyss ag'. Expression_system_taxid: 866768
Chain: A (149 residues)
5nfx
Deinococcus radiodurans bphp pas-gaf y263f mutant
Source: Deinococcus radiodurans r1. Organism_taxid: 243230. Atcc: 13939. Gene: bphp, dr_a0050. Expressed in: escherichia coli bl21(de3). Expression_system_taxid: 469008.
Chain: A (307 residues)
5nm3
Deinococcus radiodurans bphp pas-gaf-phy y263f mutant, pre-illuminated
Source: Deinococcus radiodurans (strain atcc 13939 / dsm 20539 / jcm 16871 / lmg 4051 / nbrc 15346 / ncimb 9279 / r1 / vkm b-1422). Organism_taxid: 243230. Atcc: 13939. Gene: bphp, dr_a0050. Expressed in: escherichia coli bl21(de3). Expression_system_taxid: 469008.
Chains: A, B, C, D (492 residues)
5nwn
Deinococcus radiodurans bphp pas-gaf-phy y263f mutant, dark
Source: Deinococcus radiodurans (strain atcc 13939 / dsm 20539 / jcm 16871 / lmg 4051 / nbrc 15346 / ncimb 9279 / r1 / vkm b-1422). Organism_taxid: 243230. Atcc: 13939. Gene: bphp, dr_a0050. Expressed in: escherichia coli bl21(de3). Expression_system_taxid: 469008.
Chains: A, B, C, D (478 residues)
5o7j
Structural insights into the periplasmic sensor domain of the gacs histidine kinase controlling biofilm formation in pseudomonas aeruginosa
Source: Pseudomonas aeruginosa. Organism_taxid: 287. Gene: gacs, pamh19_4268. Expressed in: escherichia coli. Expression_system_taxid: 562
Chain: A (150 residues)
5ohe
Globin sensor domain of afgchk (feiii form) in complex with cyanide
Source: Anaeromyxobacter sp. (Strain fw109-5). Organism_taxid: 404589. Gene: gchk, anae109_2438. Expressed in: escherichia coli bl21(de3). Expression_system_taxid: 469008.
Chains: A, B, C, D, E, F, G, H (152 residues)
5ohf
Globin sensor domain of afgchk (feiii form) in complex with cyanide, partially reduced
Source: Anaeromyxobacter sp. (Strain fw109-5). Organism_taxid: 404589. Gene: gchk, anae109_2438. Expressed in: escherichia coli. Expression_system_taxid: 469008.
Chains: A, B, C, D, E, F, G, H (152 residues)
5uht
Structure of the thermotoga maritima hk853-bef3-rr468 complex at ph 5.0
Source: Thermotoga maritima. Organism_taxid: 243274. Strain: atcc 43589 / msb8 / dsm 3109 / jcm 10099. Gene: tm_0853. Expressed in: escherichia coli 'bl21-gold(de3)plyss ag'. Expression_system_taxid: 866768. Gene: tm_0468. Expression_system_taxid: 866768
Chains: A, C (237 residues)
Bound ligand:   Het Group ADP corresponds to enzyme product ADP
5ukv
Dhp domain of phor of m. Tuberculosis - semet
Source: Mycobacterium tuberculosis. Organism_taxid: 1773. Expressed in: escherichia coli. Expression_system_taxid: 562.
Chains: A, B (74 residues)
5uky
Dhp domain of phor of m. Tuberculosis - native data
Source: Mycobacterium tuberculosis. Organism_taxid: 1773. Expressed in: escherichia coli bl21(de3). Expression_system_taxid: 469008.
Chains: A, B (74 residues)
5xga
Crystal structure of the envz periplasmic domain with chaps
Source: Escherichia coli (strain k12). Organism_taxid: 83333. Strain: k12. Gene: envz, ompb, pera, tpo, b3404, jw3367. Expressed in: escherichia coli. Expression_system_taxid: 469008.
Chain: A (118 residues)
5xsd
Xylfii-lytsn complex mutant - d103a
Source: Clostridium beijerinckii (strain atcc 51743 / ncimb 8052). Organism_taxid: 290402. Strain: atcc 51743 / ncimb 8052. Gene: cbei_2377. Expressed in: escherichia coli. Expression_system_taxid: 562. Gene: cbei_2378. Expression_system_taxid: 562
Chain: L (121 residues)
5xsj
Xylfii-lytsn complex
Source: Clostridium beijerinckii (strain atcc 51743 / ncimb 8052). Organism_taxid: 290402. Strain: atcc 51743 / ncimb 8052. Gene: cbei_2377. Expressed in: escherichia coli. Expression_system_taxid: 562. Gene: cbei_2378. Expression_system_taxid: 562
Chain: L (122 residues)
6a8u
Phoq sensor domain (wild type): analysis of internal cavity
Source: Escherichia coli (strain k12). Organism_taxid: 83333. Strain: k12. Gene: phoq, b1129, jw1115. Expressed in: escherichia coli bl21(de3). Expression_system_taxid: 469008.
Chains: A, B (140 residues)
6a8v
Phoq sensor domain (d179r mutant): analysis of internal cavity
Source: Escherichia coli (strain k12). Organism_taxid: 83333. Strain: k12. Gene: phoq, b1129, jw1115. Expressed in: escherichia coli bl21(de3). Expression_system_taxid: 469008.
Chains: A, B (140 residues)
6azr
Crystal structure of the t264a hk853cp-bef3-rr468 complex
Source: Thermotoga maritima. Organism_taxid: 243274. Strain: atcc 43589 / msb8 / dsm 3109 / jcm 10099. Gene: tm_0853. Expressed in: escherichia coli. Expression_system_taxid: 562. Thermotoga maritima (strain atcc 43589 / msb8 / dsm 3109 / jcm 10099). Gene: tmari_0465.
Chains: A, C (234 residues)
6baf
Structure of the chromophore binding domain of stigmatella aurantiaca phytochrome p1, wild-type
Source: Stigmatella aurantiaca dw4/3-1. Organism_taxid: 378806. Strain: dw4/3-1. Gene: staur_8015, stiau_3396. Expressed in: escherichia coli. Expression_system_taxid: 562
Chain: A (303 residues)
6bak
The structure of the stigmatella aurantiaca phytochrome chromophore binding domain t289h mutant
Source: Stigmatella aurantiaca dw4/3-1. Organism_taxid: 378806. Strain: dw4/3-1. Gene: staur_8015, stiau_3396. Expressed in: escherichia coli. Expression_system_taxid: 562
Chain: A (303 residues)
6bao
Stigmatella aurantiaca phytochrome photosensory core module, wild type
Source: Stigmatella aurantiaca dw4/3-1. Organism_taxid: 378806. Strain: dw4/3-1. Gene: staur_8015, stiau_3396. Expressed in: escherichia coli. Expression_system_taxid: 562
Chains: A, B (503 residues)
6bap
Stigmatella aurantiaca bacterial phytochrome pas-gaf-phy, t289h mutant
Source: Stigmatella aurantiaca dw4/3-1. Organism_taxid: 378806. Strain: dw4/3-1. Gene: staur_8015, stiau_3396. Expressed in: escherichia coli. Expression_system_taxid: 562
Chains: A, B, C (505 residues)
6bay
Stigmatella aurantiaca bacterial phytochrome p1, pas-gaf-phy t289h mutant, room temperature structure
Source: Stigmatella aurantiaca dw4/3-1. Organism_taxid: 378806. Strain: dw4/3-1. Gene: staur_8015, stiau_3396. Expressed in: escherichia coli. Expression_system_taxid: 562
Chains: A, B, C (505 residues)
6blk
Mycobacterial sensor histidine kinase mprb
Source: Mycobacterium hassiacum (strain dsm 44199 / cip 105218 / jcm 12690 / 3849). Organism_taxid: 1122247. Strain: dsm 44199 / cip 105218 / jcm 12690 / 3849. Gene: mprb, c731_3480. Expressed in: escherichia coli. Expression_system_taxid: 511693.
Chains: C, D, A, B (158 residues)
Bound ligand:   Het Group ATP corresponds to enzyme reactant ATP
6dk7
Rets histidine kinase region with cobalt
Source: Pseudomonas aeruginosa. Organism_taxid: 287. Gene: rets, pa4856. Expressed in: escherichia coli bl21(de3). Expression_system_taxid: 469008
Chains: A, C, D, B, E, F, G, H (223 residues)
6dk8
Rets kinase region without cobalt
Source: Pseudomonas aeruginosa. Organism_taxid: 287. Gene: rets, pa4856. Expressed in: escherichia coli bl21(de3). Expression_system_taxid: 469008
Chains: A, B, C, D, E, F, G, H (224 residues)
6eu6
Sensor amt protein
Source: Kuenenia stuttgartiensis. Organism_taxid: 174633. Gene: amtb, kuste3690. Expressed in: escherichia coli bl21(de3). Expression_system_taxid: 469008. Expression_system_variant: c43
Chain: A (405 residues)
6fht
Crystal structure of an artificial phytochrome regulated adenylate/guanylate cyclase in its dark adapted pr form
Source: Deinococcus radiodurans, synechocystis sp. Pcc 6803 substr. Kazusa. Organism_taxid: 1299 , 1111708. Gene: bphp, dr_a0050, cyaa. Expressed in: escherichia coli bl21(de3). Expression_system_taxid: 469008
Chains: A, B (730 residues)
6ftd
Deinococcus radiodurans bphp pas-gaf h290t mutant
Source: Deinococcus radiodurans r1. Organism_taxid: 243230. Atcc: 13939. Gene: bphp, dr_a0050. Expressed in: escherichia coli bl21(de3). Expression_system_taxid: 469008.
Chains: A, B (314 residues)
6g1y
Crystal structure of the photosensory core module (pcm) of a bathy phytochrome from agrobacterium fabrum in the pfr state.
Source: Agrobacterium fabrum (strain c58 / atcc 33970). Agrobacterium tumefaciens (strain c58). Organism_taxid: 176299. Strain: c58 / atcc 33970. Atcc: 33970. Gene: atu2165. Expressed in: escherichia coli bl21(de3). Expression_system_taxid: 469008.
Chains: A, B (492 residues)
6g1z
Crystal structure of a fluorescence optimized bathy phytochrome pairfp2 derived from wild-type agp2 in its pfr state.
Source: Agrobacterium fabrum (strain c58 / atcc 33970). Agrobacterium tumefaciens. Organism_taxid: 176299. Atcc: 33970. Gene: sy94_2021. Expressed in: escherichia coli bl21(de3). Expression_system_taxid: 469008.
Chains: A, B (489 residues)
6g20
Crystal structure of a fluorescence optimized bathy phytochrome pairfp2 derived from wild-type agp2 in its functional meta-f intermediate state.
Source: Agrobacterium fabrum (strain c58 / atcc 33970). Agrobacterium tumefaciens (strain c58). Organism_taxid: 176299. Atcc: 33970. Gene: sy94_2021. Expressed in: escherichia coli bl21(de3). Expression_system_taxid: 469008.
Chains: A, B (477 residues)
6k62
Crystal structure of xanthomonas pcrk
Source: Xanthomonas campestris pv. Campestris str. 8004. Organism_taxid: 314565. Strain: 8004. Gene: xc_1756. Expressed in: escherichia coli. Expression_system_taxid: 562
Chains: A, B (255 residues)
6lgq
The crystal complex structure of histidine kinase and response regulator
Source: Escherichia coli. Organism_taxid: 562. Gene: kdbd, kdpd, akg99_04800, aml35_19290, b9m99_01250, bk383_18195, c5p44_02760, cij94_01275, d2188_15845, d9h70_02790, d9j60_00745, dtl90_04085, du321_01600, ec382_20775, eia21_11550, eo241_08335, exx06_11290, exx23_12490, exx53_15910, exx55_10750, exx87_15770, fnj83_05465, hmpref3040_04620, nctc9119_03628, samea3472056_00110. Expressed in: escherichia coli 'bl21-gold(de3)plyss ag'.
Chain: C (221 residues)
6lkg
Two-component system protein mediate signal transduction
Source: Staphylococcus aureus (strain nctc 8325). Organism_taxid: 93061. Strain: nctc 8325. Gene: hpts, saouhsc_00185. Expressed in: escherichia coli. Expression_system_taxid: 562. Staphylococcus aureus. Organism_taxid: 1280. Gene: e4u00_07700, ep54_06205, eq90_12025, hmpref3211_02751,
Chains: B, D (170 residues)
6lkh
Two-component system protein mediate signal transduction
Source: Staphylococcus aureus. Organism_taxid: 1280. Gene: e4u00_07700, ep54_06205, eq90_12025, hmpref3211_02751, nctc10654_00249, nctc10702_00414, rk64_01575. Expressed in: escherichia coli. Expression_system_taxid: 562. Staphylococcus aureus (strain nctc 8325 / ps 47). Organism_taxid: 93061.
Chains: D, C (170 residues)
6lki
Two-component system protein mediate signal transduction
Source: Staphylococcus aureus. Organism_taxid: 1280. Gene: e4u00_07700, ep54_06205, eq90_12025, hmpref3211_02751, nctc10654_00249, nctc10702_00414, rk64_01575. Expressed in: escherichia coli. Expression_system_taxid: 562. Staphylococcus aureus (strain nctc 8325 / ps 47). Organism_taxid: 93061.
Chain: B (170 residues)
6lnp
Crystal structure of citrate biosensor
Source: Aequorea victoria, klebsiella pneumoniae. Organism_taxid: 6100, 573. Gene: cita. Expressed in: escherichia coli. Expression_system_taxid: 562
Chains: B, D (370 residues)
6mi6
Structure of chea domain p4 in complex with an adp analog
Source: Thermotoga maritima (strain atcc 43589 / msb8 / dsm 3109 / jcm 10099). Organism_taxid: 243274. Strain: atcc 43589 / msb8 / dsm 3109 / jcm 10099. Gene: chea, tm_0702. Expressed in: escherichia coli bl21(de3). Expression_system_taxid: 469008
Chains: A, B, C, D (183 residues)
Bound ligand:   Het Group ADP corresponds to enzyme product ADP
6nb0
Crystal structure of histidine kinase from burkholderia phymatum stm815
Source: Paraburkholderia phymatum (strain dsm 17167 / cip 108236 / lmg 21445 / stm815). Organism_taxid: 391038. Strain: dsm 17167 / cip 108236 / lmg 21445 / stm815. Gene: bphy_4385. Expressed in: escherichia coli 'bl21-gold(de3)plyss ag'. Expression_system_taxid: 866768.
Chain: A (219 residues)
6otd
Globin sensor domain of afgchk in monomeric form, with imidazole
Source: Anaeromyxobacter sp. Fw109-5. Organism_taxid: 404589. Strain: fw109-5. Gene: gchk, anae109_2438. Expressed in: escherichia coli bl21(de3). Expression_system_taxid: 469008.
Chain: A (153 residues)
6paj
Structure of the srrab histidine kinase dhp-ca domain
Source: Staphylococcus aureus. Organism_taxid: 1280. Gene: srrb. Expressed in: escherichia coli bl21. Expression_system_taxid: 511693.
Chains: A, B (199 residues)
6ph2
Complete lov domain from the lov-hk sensory protein from brucella abortus (mutant c69s, construct 15-155)
Source: Brucella melitensis biotype 1 (strain 16m / atcc 23456 / nctc 10094). Organism_taxid: 224914. Strain: 16m / atcc 23456 / nctc 10094. Gene: bmeii0679. Expressed in: escherichia coli bl21(de3). Expression_system_taxid: 469008. Expression_system_variant: plyss.
Chains: A, B, C, D (125 residues)
Bound ligand:   Het Group FMN is 61.11% similar to enzyme product ADP
6ph3
Lov-pas construct from the lov-hk sensory protein from brucella abortus (dark-adapted, construct 15-273)
Source: Brucella melitensis biotype 1 (strain 16m / atcc 23456 / nctc 10094). Organism_taxid: 224914. Strain: 16m / atcc 23456 / nctc 10094. Gene: bmeii0679. Expressed in: escherichia coli bl21(de3). Expression_system_taxid: 469008. Expression_system_variant: plyss.
Chains: A, B, C, D (255 residues)
Bound ligand:   Het Group FMN is 61.11% similar to enzyme product ADP
6ph4
Full length lov-pas-hk construct from the lov-hk sensory protein from brucella abortus (light-adapted, construct 15-489)
Source: Brucella melitensis biotype 1 (strain 16m / atcc 23456 / nctc 10094). Organism_taxid: 224914. Strain: 16m / atcc 23456 / nctc 10094. Gene: bmeii0679. Expressed in: escherichia coli bl21(de3). Expression_system_taxid: 469008. Expression_system_variant: plyss.
Chains: A, B (313 residues)
Bound ligand:   Het Group ACP is 81.25% similar to enzyme product ADP
6pps
A blue light illuminated lov-pas construct from the lov-hk sensory protein from brucella abortus (construct 15-273)
Source: Brucella abortus (strain 2308). Organism_taxid: 359391. Strain: 2308. Gene: bab2_0652. Expressed in: escherichia coli. Expression_system_taxid: 562
Chains: A, B, C, D (255 residues)
Bound ligand:   Het Group FMN is 61.11% similar to enzyme product ADP
6ptq
Dark, room temperature, pcm myxobacterial phytochrome, p2, wild type
Source: Stigmatella aurantiaca dw4/3-1. Organism_taxid: 378806. Gene: stiau_8420. Expressed in: escherichia coli. Expression_system_taxid: 562
Chains: A, B (482 residues)
6ptx
Dark, 100k, pcm myxobacterial phytochrome, p2, wild type,
Source: Stigmatella aurantiaca. Organism_taxid: 41. Strain: dw4/3-1. Gene: stiau_8420. Expressed in: escherichia coli. Expression_system_taxid: 562
Chains: A, B (481 residues)
6pu2
Dark, mutant h275t , 100k, pcm myxobacterial phytochrome, p2
Source: Stigmatella aurantiaca (strain dw4/3-1). Organism_taxid: 378806. Strain: dw4/3-1. Gene: stiau_8420. Expressed in: escherichia coli. Expression_system_taxid: 562
Chains: A, B (481 residues)
6qrj
Crystal structure of shka full-length in complex with amppnp
Source: Caulobacter vibrioides cb15. Organism_taxid: 190650. Gene: shka, cc_0138, cc0138. Expressed in: escherichia coli. Expression_system_taxid: 562
Chain: A (463 residues)
Bound ligand:   Het Group ANP is 81.25% similar to enzyme product ADP
6qrl
Crystal structure of shka _rec1 in complex with c-di-gmp
Source: Caulobacter vibrioides (strain atcc 19089 / cb15). Caulobacter crescentus. Organism_taxid: 190650. Strain: atcc 19089 / cb15. Gene: shka, cc_0138, cc0138. Expressed in: escherichia coli bl21(de3). Expression_system_taxid: 469008.
Chains: A, B (123 residues)
Bound ligand:   Het Group C2E is 46.00% similar to enzyme product ADP
6r26
The photosensory core module (pas-gaf-phy) of the bacterial phytochrome agp1 (atbphp1) locked in a pr-like state
Source: Agrobacterium fabrum (strain c58 / atcc 33970). Organism_taxid: 176299. Strain: c58 / atcc 33970. Gene: atu1990. Expressed in: escherichia coli. Expression_system_taxid: 562.
Chain: A (479 residues)
6r27
Crystallographic superstructure of the photosensory core module (pas- gaf-phy) of the bacterial phytochrome agp1 (atbphp1) locked in a pr- like state
Source: Agrobacterium fabrum (strain c58 / atcc 33970). Organism_taxid: 176299. Strain: c58 / atcc 33970. Gene: atu1990. Expressed in: escherichia coli. Expression_system_taxid: 562.
Chains: A, B, C, D (472 residues)
6rfv
Revisiting ph-gated conformational switch. Complex hk853-rr468 ph 7
Source: Thermotoga maritima (strain atcc 43589 / msb8 / dsm 3109 / jcm 10099). Organism_taxid: 243274. Gene: tm_0853. Expressed in: escherichia coli. Expression_system_taxid: 562. Strain: atcc 43589 / msb8 / dsm 3109 / jcm 10099. Variant: atcc 43589 / msb8 / dsm 3109 / jcm 10099. Gene: tm_0468.
Chains: A, B (233 residues)
Bound ligand:   Het Group ADP corresponds to enzyme product ADP
6rgy
Revisiting ph-gated conformational switch. Complex hk853-rr468 ph 7.5
Source: Thermotoga maritima (strain atcc 43589 / msb8 / dsm 3109 / jcm 10099). Organism_taxid: 243274. Strain: atcc 43589 / msb8 / dsm 3109 / jcm 10099. Gene: tmari_0855. Expressed in: escherichia coli. Expression_system_taxid: 562. Gene: tm_0468. Expression_system_taxid: 562
Chains: A, B (236 residues)
Bound ligand:   Het Group ADP corresponds to enzyme product ADP
6rgz
Revisiting ph-gated conformational switch. Complex hk853-rr468 ph 6.5
Source: Thermotoga maritima. Organism_taxid: 2336. Gene: tm_0853. Expressed in: escherichia coli. Expression_system_taxid: 562. Gene: tm_0468. Expression_system_taxid: 562
Chains: A, B (237 residues)
Bound ligand:   Het Group ADP corresponds to enzyme product ADP
6rh0
Revisiting ph-gated conformational switch. Complex hk853-rr468 ph 5.5
Source: Thermotoga maritima. Organism_taxid: 2336. Gene: tm_0853. Expressed in: escherichia coli. Expression_system_taxid: 562. Gene: tm_0468. Expression_system_taxid: 562
Chains: A, B (234 residues)
Bound ligand:   Het Group ADP corresponds to enzyme product ADP
6rh1
Revisiting ph-gated conformational switch. Complex hk853-rr468 d53a ph 7
Source: Thermotoga maritima. Organism_taxid: 2336. Gene: tm_0853. Expressed in: escherichia coli. Expression_system_taxid: 562. Gene: tm_0468. Expression_system_taxid: 562
Chains: A, B (234 residues)
Bound ligand:   Het Group ADP corresponds to enzyme product ADP
6rh2
Revisiting ph-gated conformational switch. Complex hk853-rr468 d53a ph 5.3
Source: Thermotoga maritima. Organism_taxid: 2336. Gene: tm_0853. Expressed in: escherichia coli. Expression_system_taxid: 562. Gene: tm_0468. Expression_system_taxid: 562
Chains: A, B (233 residues)
Bound ligand:   Het Group ADP corresponds to enzyme product ADP
6rh7
Revisiting ph-gated conformational switch. Complex hk853 mutant h260a -rr468 mutant d53a ph 7.5
Source: Thermotoga maritima. Organism_taxid: 2336. Gene: tm_0853. Expressed in: escherichia coli. Expression_system_taxid: 562. Gene: tm_0468. Expression_system_taxid: 562
Chains: A, B (238 residues)
Bound ligand:   Het Group ADP corresponds to enzyme product ADP
6rh8
Revisiting ph-gated conformational switch. Complex hk853 mutant h260a -rr468 mutant d53a ph 5.3
Source: Thermotoga maritima. Organism_taxid: 2336. Gene: tm_0853. Expressed in: escherichia coli. Expression_system_taxid: 562. Thermotoga maritima (strain atcc 43589 / msb8 / dsm 3109 / jcm 10099). Organism_taxid: 243274. Strain: atcc 43589 / msb8 / dsm 3109 / jcm 10099.
Chains: A, B (237 residues)
Bound ligand:   Het Group ADP corresponds to enzyme product ADP
6rhf
Structure of chloroflexus aggregans cagg_3753 lov domain c85a variant (cagfbfp)
Source: Chloroflexus aggregans (strain md-66 / dsm 9485). Organism_taxid: 326427. Strain: md-66 / dsm 9485. Gene: cagg_3753. Expressed in: escherichia coli. Expression_system_taxid: 562
Chains: A, B (106 residues)
Bound ligand:   Het Group FMN is 61.11% similar to enzyme product ADP
6rhg
Structure of chloroflexus aggregans cagg_3753 lov domain
Source: Chloroflexus aggregans (strain md-66 / dsm 9485). Organism_taxid: 326427. Strain: md-66 / dsm 9485. Gene: cagg_3753. Expressed in: escherichia coli. Expression_system_taxid: 562
Chains: A, B (105 residues)
Bound ligand:   Het Group FMN is 61.11% similar to enzyme product ADP
6s1k
E. Coli core signaling unit, carrying qqqq receptor mutation
Source: Escherichia coli str. K-12 substr. Mg1655star. Organism_taxid: 879462. Gene: chea, b1888, jw1877. Expressed in: escherichia coli str. K-12 substr. Mg1655star. Expression_system_taxid: 879462. Gene: tsr, ched, b4355, jw4318. Expression_system_taxid: 879462
Chains: A, B (383 residues)
6swj
The kinase domain of gans, a histidine kinase from geobacillus stearothermophilus (with pt)
Source: Geobacillus stearothermophilus. Organism_taxid: 1422. Gene: gt94_12015. Expressed in: escherichia coli. Expression_system_taxid: 562
Chain: A (205 residues)
6swk
The kinase domain of gans, a histidine kinase from geobacillus stearothermophilus
Source: Geobacillus stearothermophilus. Organism_taxid: 1422. Gene: gt94_12015. Expressed in: escherichia coli. Expression_system_taxid: 562
Chain: A (203 residues)
6t3l
Pas-gaf fragment from deinococcus radiodurans phytochrome in dark state
Source: Deinococcus radiodurans. Organism_taxid: 1299. Strain: atcc 13939 / dsm 20539 / jcm 16871 / lmg 4051 / nbrc 15346 / ncimb 9279 / r1 / vkm b-1422. Atcc: 13939. Gene: bphp, dr_a0050. Expressed in: escherichia coli bl21(de3). Expression_system_taxid: 469008.
Chains: B, A (315 residues)
6t3u
Pas-gaf fragment from deinococcus radiodurans phytochrome 1ps after photoexcitation
Source: Deinococcus radiodurans. Organism_taxid: 1299. Strain: atcc 13939 / dsm 20539 / jcm 16871 / lmg 4051 / nbrc 15346 / ncimb 9279 / r1 / vkm b-1422. Atcc: 13939. Gene: bphp, dr_a0050. Expressed in: escherichia coli bl21(de3). Expression_system_taxid: 469008.
Chains: B, A (315 residues)
6tne
Crystal structure of receiver domain from hybrid histidine kinase ccka
Source: Caulobacter vibrioides. Organism_taxid: 155892. Gene: ccka. Expressed in: escherichia coli bl21(de3). Expression_system_taxid: 469008.
Chain: A (108 residues)
6uv8
Crystal structure of a far-red cyanobacteriochrome photoreceptor at room temperature
Source: Anabaena cylindrica (strain atcc 27899 / pcc 7122). Organism_taxid: 272123. Strain: atcc 27899 / pcc 7122. Gene: anacy_2551. Expressed in: escherichia coli. Expression_system_taxid: 562
Chain: A (183 residues)
6uvb
Crystal structure of far-red-light absorbing cyanobacteriochrome at 100k
Source: Anabaena cylindrica (strain atcc 27899 / pcc 7122). Organism_taxid: 272123. Strain: atcc 27899 / pcc 7122. Gene: anacy_2551. Expressed in: escherichia coli. Expression_system_taxid: 562
Chain: A (183 residues)
6x61
Crystal structure of the n-terminal thioredoxin domain of sasa in complex with the n-terminal ci domain of kaic from thermosynchococcus elongatus
Source: Thermosynechococcus elongatus. Organism_taxid: 197221. Strain: bp-1. Gene: kaic, tlr0483. Expressed in: escherichia coli. Expression_system_taxid: 562. Gene: sasa, tlr0029. Expression_system_taxid: 562
Chains: B, D, F, H, J, L (91 residues)
6xyn
Crystal structure of a proteolytic fragment of narq comprising sensor and tm domains
Source: Escherichia coli. Organism_taxid: 562. Gene: narq, b2469, jw2453. Expressed in: escherichia coli. Expression_system_taxid: 562
Chain: A (158 residues)
6y1y
Chea dimerization domain of treponema denticola
Source: Treponema denticola. Organism_taxid: 158. Gene: chea. Expressed in: escherichia coli. Expression_system_taxid: 562
Chains: A, B (125 residues)
6y7r
Structure of chloroflexus aggregans cagg_3753 lov domain c85a a56p variant (cagfbfp)
Source: Chloroflexus aggregans (strain md-66 / dsm 9485). Organism_taxid: 326427. Gene: cagg_3753. Expressed in: escherichia coli. Expression_system_taxid: 562
Chains: A, B (106 residues)
Bound ligand:   Het Group FMN is 61.11% similar to enzyme product ADP
6y7u
Structure of chloroflexus aggregans cagg_3753 lov domain c85a a95p variant (cagfbfp)
Source: Chloroflexus aggregans (strain md-66 / dsm 9485). Organism_taxid: 326427. Gene: cagg_3753. Expressed in: escherichia coli. Expression_system_taxid: 562
Chains: A, B (106 residues)
Bound ligand:   Het Group FMN is 61.11% similar to enzyme product ADP
6yue
Fragment of nitrate/nitrite sensor histidine kinase narq (r50s variant)
Source: Escherichia coli k-12. Organism_taxid: 83333. Gene: narq, b2469, jw2453. Expressed in: escherichia coli. Expression_system_taxid: 562
Chain: A (227 residues)
6ywg
Structure of chloroflexus aggregans flavin based fluorescent protein (cagfbfp) q148n variant
Source: Chloroflexus aggregans dsm 9485. Organism_taxid: 326427. Gene: cagg_3753. Expressed in: escherichia coli. Expression_system_taxid: 562
Chains: A, B (106 residues)
Bound ligand:   Het Group FMN is 61.11% similar to enzyme product ADP
6ywh
Structure of chloroflexus aggregans flavin based fluorescent protein (cagfbfp) q148d variant
Source: Chloroflexus aggregans dsm 9485. Organism_taxid: 326427. Gene: cagg_3753. Expressed in: escherichia coli. Expression_system_taxid: 562
Chains: A, B (108 residues)
Bound ligand:   Het Group FMN is 61.11% similar to enzyme product ADP
6ywi
Structure of chloroflexus aggregans flavin based fluorescent protein (cagfbfp) q148e variant
Source: Chloroflexus aggregans (strain md-66 / dsm 9485). Organism_taxid: 326427. Strain: md-66 / dsm 9485. Gene: cagg_3753. Expressed in: escherichia coli. Expression_system_taxid: 562
Chains: A, B (108 residues)
Bound ligand:   Het Group FMN is 61.11% similar to enzyme product ADP
6ywq
Structure of chloroflexus aggregans flavin based fluorescent protein (cagfbfp) q148h variant
Source: Chloroflexus aggregans (strain md-66 / dsm 9485). Organism_taxid: 326427. Strain: md-66 / dsm 9485. Gene: cagg_3753. Expressed in: escherichia coli. Expression_system_taxid: 562
Chains: A, B (106 residues)
Bound ligand:   Het Group FMN is 61.11% similar to enzyme product ADP
6ywr
Structure of chloroflexus aggregans flavin based fluorescent protein (cagfbfp) q148h variant (space group c2)
Source: Chloroflexus aggregans (strain md-66 / dsm 9485). Organism_taxid: 326427. Strain: md-66 / dsm 9485. Gene: cagg_3753. Expressed in: escherichia coli. Expression_system_taxid: 562
Chains: B, A (107 residues)
Bound ligand:   Het Group FMN is 61.11% similar to enzyme product ADP
6yx4
Structure of chloroflexus aggregans flavin based fluorescent protein (cagfbfp) q148k variant with morpholine
Source: Chloroflexus aggregans (strain md-66 / dsm 9485). Organism_taxid: 326427. Strain: md-66 / dsm 9485. Gene: cagg_3753. Expressed in: escherichia coli. Expression_system_taxid: 562
Chains: A, B (103 residues)
Bound ligand:   Het Group FMN is 61.11% similar to enzyme product ADP
6yx6
Structure of chloroflexus aggregans flavin based fluorescent protein (cagfbfp) q148k variant (no morpholine)
Source: Chloroflexus aggregans (strain md-66 / dsm 9485). Organism_taxid: 326427. Strain: md-66 / dsm 9485. Gene: cagg_3753. Expressed in: escherichia coli. Expression_system_taxid: 562
Chains: A, B (105 residues)
Bound ligand:   Het Group FMN is 61.11% similar to enzyme product ADP
6yxb
Structure of chloroflexus aggregans flavin based fluorescent protein (cagfbfp) q148k variant (space group p21)
Source: Chloroflexus aggregans (strain md-66 / dsm 9485). Organism_taxid: 326427. Strain: md-66 / dsm 9485. Gene: cagg_3753. Expressed in: escherichia coli. Expression_system_taxid: 562
Chains: A, B, C, D (104 residues)
Bound ligand:   Het Group FMN is 61.11% similar to enzyme product ADP
6yxc
Structure of chloroflexus aggregans flavin based fluorescent protein (cagfbfp) q148r variant
Source: Chloroflexus aggregans (strain md-66 / dsm 9485). Organism_taxid: 326427. Strain: md-66 / dsm 9485. Gene: cagg_3753. Expressed in: escherichia coli. Expression_system_taxid: 562
Chains: A, B (104 residues)
Bound ligand:   Het Group FMN is 61.11% similar to enzyme product ADP
6zj8
Structure of the pas domain from bordetella pertussis bvgs
Source: Bordetella pertussis (strain tohama i / atcc baa-589 / nctc 13251). Organism_taxid: 257313. Gene: bvgs, bp1877. Expressed in: escherichia coli bl21. Expression_system_taxid: 511693
Chains: A, B, C, D, E, F, G, H (141 residues)
7ab6
Structure of chloroflexus aggregans flavin based fluorescent protein (cagfbfp) i52t variant
Source: Chloroflexus aggregans (strain md-66 / dsm 9485). Organism_taxid: 326427. Strain: md-66 / dsm 9485. Gene: cagg_3753. Expressed in: escherichia coli. Expression_system_taxid: 562
Chains: A, B (106 residues)
Bound ligand:   Het Group FMN is 61.11% similar to enzyme product ADP
7ab7
Structure of chloroflexus aggregans flavin based fluorescent protein (cagfbfp) i52t q148k variant
Source: Chloroflexus aggregans (strain md-66 / dsm 9485). Organism_taxid: 326427. Strain: md-66 / dsm 9485. Gene: cagg_3753. Expressed in: escherichia coli. Expression_system_taxid: 562
Chains: A, B (106 residues)
Bound ligand:   Het Group FMN is 61.11% similar to enzyme product ADP
7c1j
Crystal structure of the receiver domain of sensor histidine kinase pa1611 (pa1611rec) from pseudomonas aeruginosa pao1 with magnesium ion coordinated in the active site cleft
Source: Pseudomonas aeruginosa. Organism_taxid: 287. Gene: bara_6, nctc11839_05765. Expressed in: escherichia coli. Expression_system_taxid: 562
Chain: A (122 residues)
7cch
Acinetobacter baumannii histidine kinase ades
Source: Acinetobacter baumannii. Organism_taxid: 470. Gene: ades. Expressed in: escherichia coli. Expression_system_taxid: 562
Chain: A (197 residues)
7cfw
Crystal structure of the receiver domain of sensor histidine kinase pa1611 (pa1611rec) from pseudomonas aeruginosa pao1 with calcium ion coordinated in the active site cleft
Source: Pseudomonas aeruginosa. Organism_taxid: 287. Gene: bara_6, nctc11839_05765. Expressed in: escherichia coli. Expression_system_taxid: 562
Chain: A (123 residues)
7ckv
Crystal structure of cyanobacteriochrome gaf domain in pr state
Source: Microchaete diplosiphon. Organism_taxid: 1197. Gene: rcae. Expressed in: escherichia coli bl21. Expression_system_taxid: 511693
Chains: A, B (142 residues)
7cus
Crystal structure of the sensor domain of vbrk from vibrio parahaemolyticus
Source: Vibrio parahaemolyticus. Organism_taxid: 670. Gene: c1s91_03980, cgh73_12765, cgi34_20575, cgi42_14745, e4p16_22270, f0l89_03255. Expressed in: escherichia coli bl21(de3). Expression_system_taxid: 469008.
Chain: A (216 residues)
7duc
Crystal structure of cyto walk
Source: Staphylococcus aureus. Organism_taxid: 1280. Gene: walk, vick, yycg. Expressed in: escherichia coli. Expression_system_taxid: 562
Chains: A, B (106 residues)
7dud
Crystal structure of erwalk
Source: Staphylococcus aureus. Organism_taxid: 1280. Gene: walk, samea103891408_00013, samea103891434_00037. Expressed in: escherichia coli. Expression_system_taxid: 562
Chains: A, B (147 residues)
7gqv
Crystal structure of pas-gaf domain of the phytochrome from deinococcus radiodurans at femto and picosecond timescales (-68 fs)
Source: Deinococcus radiodurans. Organism_taxid: 1299. Gene: bphp, dr_a0050. Expressed in: escherichia coli bl21(de3). Expression_system_taxid: 469008.
Chains: A, B (315 residues)
7gqw
Crystal structure of pas-gaf domain of the phytochrome from deinococcus radiodurans at femto and picosecond timescales (-40 fs)
Source: Deinococcus radiodurans. Organism_taxid: 1299. Gene: bphp, dr_a0050. Expressed in: escherichia coli bl21(de3). Expression_system_taxid: 469008.
Chains: A, B (315 residues)
7gqx
Crystal structure of pas-gaf domain of the phytochrome from deinococcus radiodurans at femto and picosecond timescales (-33 fs)
Source: Deinococcus radiodurans. Organism_taxid: 1299. Gene: bphp, dr_a0050. Expressed in: escherichia coli bl21(de3). Expression_system_taxid: 469008.
Chains: A, B (315 residues)
7gqy
Crystal structure of pas-gaf domain of the phytochrome from deinococcus radiodurans at femto and picosecond timescales (-2 fs)
Source: Deinococcus radiodurans. Organism_taxid: 1299. Gene: bphp, dr_a0050. Expressed in: escherichia coli bl21(de3). Expression_system_taxid: 469008.
Chains: A, B (315 residues)
7gqz
Crystal structure of pas-gaf domain of the phytochrome from deinococcus radiodurans at femto and picosecond timescales (34 fs)
Source: Deinococcus radiodurans. Organism_taxid: 1299. Gene: bphp, dr_a0050. Expressed in: escherichia coli bl21(de3). Expression_system_taxid: 469008.
Chains: A, B (315 residues)
7gr0
Crystal structure of pas-gaf domain of the phytochrome from deinococcus radiodurans at femto and picosecond timescales (72 fs)
Source: Deinococcus radiodurans. Organism_taxid: 1299. Gene: bphp, dr_a0050. Expressed in: escherichia coli bl21(de3). Expression_system_taxid: 469008.
Chains: A, B (315 residues)
7gr1
Crystal structure of pas-gaf domain of the phytochrome from deinococcus radiodurans at femto and picosecond timescales (109 fs)
Source: Deinococcus radiodurans. Organism_taxid: 1299. Gene: bphp, dr_a0050. Expressed in: escherichia coli bl21(de3). Expression_system_taxid: 469008.
Chains: A, B (315 residues)
7gr2
Crystal structure of pas-gaf domain of the phytochrome from deinococcus radiodurans at femto and picosecond timescales (144 fs)
Source: Deinococcus radiodurans. Organism_taxid: 1299. Gene: bphp, dr_a0050. Expressed in: escherichia coli bl21(de3). Expression_system_taxid: 469008.
Chains: A, B (315 residues)
7gr3
Crystal structure of pas-gaf domain of the phytochrome from deinococcus radiodurans at femto and picosecond timescales (166 fs)
Source: Deinococcus radiodurans. Organism_taxid: 1299. Gene: bphp, dr_a0050. Expressed in: escherichia coli bl21(de3). Expression_system_taxid: 469008.
Chains: A, B (315 residues)
7gr4
Crystal structure of pas-gaf domain of the phytochrome from deinococcus radiodurans at femto and picosecond timescales (207 fs)
Source: Deinococcus radiodurans. Organism_taxid: 1299. Gene: bphp, dr_a0050. Expressed in: escherichia coli bl21(de3). Expression_system_taxid: 469008.
Chains: A, B (315 residues)
7gr5
Crystal structure of pas-gaf domain of the phytochrome from deinococcus radiodurans at femto and picosecond timescales (233 fs)
Source: Deinococcus radiodurans. Organism_taxid: 1299. Gene: bphp, dr_a0050. Expressed in: escherichia coli bl21(de3). Expression_system_taxid: 469008.
Chains: A, B (315 residues)
7gr6
Crystal structure of pas-gaf domain of the phytochrome from deinococcus radiodurans at femto and picosecond timescales (280 fs)
Source: Deinococcus radiodurans. Organism_taxid: 1299. Gene: bphp, dr_a0050. Expressed in: escherichia coli bl21(de3). Expression_system_taxid: 469008.
Chains: A, B (315 residues)
7gr7
Crystal structure of pas-gaf domain of the phytochrome from deinococcus radiodurans at femto and picosecond timescales (295 fs)
Source: Deinococcus radiodurans. Organism_taxid: 1299. Gene: bphp, dr_a0050. Expressed in: escherichia coli bl21(de3). Expression_system_taxid: 469008.
Chains: A, B (315 residues)
7gr8
Crystal structure of pas-gaf domain of the phytochrome from deinococcus radiodurans at femto and picosecond timescales (344 fs)
Source: Deinococcus radiodurans. Organism_taxid: 1299. Gene: bphp, dr_a0050. Expressed in: escherichia coli bl21(de3). Expression_system_taxid: 469008.
Chains: A, B (315 residues)
7gr9
Crystal structure of pas-gaf domain of the phytochrome from deinococcus radiodurans at femto and picosecond timescales (363 fs)
Source: Deinococcus radiodurans. Organism_taxid: 1299. Gene: bphp, dr_a0050. Expressed in: escherichia coli bl21(de3). Expression_system_taxid: 469008.
Chains: A, B (315 residues)
7gra
Crystal structure of pas-gaf domain of the phytochrome from deinococcus radiodurans at femto and picosecond timescales (406 fs)
Source: Deinococcus radiodurans. Organism_taxid: 1299. Gene: bphp, dr_a0050. Expressed in: escherichia coli bl21(de3). Expression_system_taxid: 469008.
Chains: A, B (315 residues)
7grb
Crystal structure of pas-gaf domain of the phytochrome from deinococcus radiodurans at femto and picosecond timescales (472 fs)
Source: Deinococcus radiodurans. Organism_taxid: 1299. Gene: bphp, dr_a0050. Expressed in: escherichia coli bl21(de3). Expression_system_taxid: 469008.
Chains: A, B (315 residues)
7grc
Crystal structure of pas-gaf domain of the phytochrome from deinococcus radiodurans at femto and picosecond timescales (720 fs)
Source: Deinococcus radiodurans. Organism_taxid: 1299. Gene: bphp, dr_a0050. Expressed in: escherichia coli bl21(de3). Expression_system_taxid: 469008.
Chains: A, B (315 residues)
7grd
Crystal structure of pas-gaf domain of the phytochrome from deinococcus radiodurans at femto and picosecond timescales (3 ps)
Source: Deinococcus radiodurans. Organism_taxid: 1299. Gene: bphp, dr_a0050. Expressed in: escherichia coli bl21(de3). Expression_system_taxid: 469008.
Chains: A, B (315 residues)
7ji4
Universal stress protein (usp) domain of kdpd histidine kinase in complex with second messenger c-di-amp
Source: Staphylococcus aureus subsp. Aureus mrsa252. Organism_taxid: 282458. Gene: kdpd_1, ers072840_01892, samea1469884_01983, samea1531680_02090, samea1531701_02007, sast44_02327, sast45_02303. Expressed in: escherichia coli bl21(de3). Expression_system_taxid: 469008. Expression_system_variant: c41.
Chain: A (125 residues)
Bound ligand:   Het Group 2BA is 47.92% similar to enzyme product ADP
7jl6
Heme binding to srrb pas domain plays a role in redox regulation of s. Aureus srrab two-component system
Source: Staphylococcus aureus. Organism_taxid: 1280. Gene: srrb. Expressed in: escherichia coli bl21(de3). Expression_system_taxid: 469008
Chains: A, B (104 residues)
7jr5
Real time reaction intermediates in stigmatella bacteriophytochrome p2
Source: Stigmatella aurantiaca (strain dw4/3-1). Organism_taxid: 378806. Strain: dw4/3-1. Gene: stiau_8420. Expressed in: escherichia coli. Expression_system_taxid: 562
Chains: A, B (482 residues)
7jri
High-resolution crystal structures of transient intermediates in the phytochrome photocycle, 33 ms structure
Source: Stigmatella aurantiaca. Organism_taxid: 41. Strain: dw4/3-1. Gene: stiau_8420. Expressed in: escherichia coli 'bl21-gold(de3)plyss ag'. Expression_system_taxid: 866768
Chains: A, B (482 residues)
7kb3
The structure of a sensor domain of a histidine kinase (vxra) from vibrio cholerae o1 biovar eltor str. N16961, 2nd form
Source: Vibrio cholerae serotype o1 (strain atcc 39315 / el tor inaba n16961). Organism_taxid: 243277. Strain: atcc 39315 / el tor inaba n16961. Gene: vc_a0565. Expressed in: escherichia coli bl21(de3). Expression_system_taxid: 469008.
Chains: A, B, C, D (219 residues)
7kb7
The structure of a sensor domain of a histidine kinase (vxra) from vibrio cholerae o1 biovar eltor str. N16961, n239-t240 deletion mutant
Source: Vibrio cholerae serotype o1 (strain atcc 39315 / el tor inaba n16961). Organism_taxid: 243277. Strain: atcc 39315 / el tor inaba n16961. Gene: vc_a0565. Expressed in: escherichia coli bl21(de3). Expression_system_taxid: 469008. Expression_system_variant: -magic.
Chain: A (218 residues)
7kb9
The structure of a sensor domain of a histidine kinase (vxra) from vibrio cholerae o1 biovar eltor str. N16961, d238-t240 deletion mutant
Source: Vibrio cholerae serotype o1 (strain atcc 39315 / el tor inaba n16961). Organism_taxid: 243277. Strain: atcc 39315 / el tor inaba n16961. Gene: vc_a0565. Expressed in: escherichia coli bl21(de3). Expression_system_taxid: 469008. Expression_system_variant: -magic.
Chains: A, B (216 residues)
7kpf
Nme2 bound to myristoyl-coa
Source: Homo sapiens. Human. Organism_taxid: 9606. Gene: nme2, nm23b. Expressed in: escherichia coli bl21(de3). Expression_system_taxid: 469008
Chains: A, B, C, D, E, F (152 residues)
Bound ligand:   Het Group MYA is 81.82% similar to enzyme product ADP
7kpo
High resolution crystal structure of the DNA-binding domain from the sensor histidine kinase chis from vibrio cholerae
Source: Vibrio cholerae o1 biovar el tor. Organism_taxid: 686. Gene: gtf71_10845, gtf73_11165, gtf74_11165, gtf75_11330. Expressed in: escherichia coli bl21(de3). Expression_system_taxid: 469008. Expression_system_variant: magic.
Chain: A (107 residues)
7la6
The structure of a sensor domain of a histidine kinase (vxra) from vibrio cholerae o1 biovar eltor str. N16961, n239 deletion mutant
Source: Vibrio cholerae serotype o1 (strain atcc 39315 / el tor inaba n16961). Organism_taxid: 243277. Strain: atcc 39315 / el tor inaba n16961. Gene: vc_a0565. Expressed in: escherichia coli bl21(de3). Expression_system_taxid: 469008. Expression_system_variant: -magi.
Chain: A (219 residues)
7ltq
Crystal structure of a histidine kinase from burkholderia ambifaria mc40-6
Source: Burkholderia ambifaria (strain mc40-6). Organism_taxid: 398577. Strain: mc40-6. Gene: bammc406_3749. Expressed in: escherichia coli bl21(de3). Expression_system_taxid: 469008.
Chains: A, B, C, D (256 residues)
7n0e
Co-complex of the histidine kinase region of rets and the dimerization and histidine phosphotransfer domain of gacs
Source: Pseudomonas aeruginosa. Organism_taxid: 287. Gene: gnq20_09825. Expressed in: escherichia coli. Expression_system_taxid: 562. Gene: c0044_06730. Expression_system_taxid: 562
Chains: B, A (195 residues)
7oo9
Structure of chloroflexus islandicus lov domain c85a variant (cisfbfp)
Source: Chloroflexus islandicus. Organism_taxid: 1707952. Gene: a6a03_05810. Expressed in: escherichia coli. Expression_system_taxid: 562
Chains: A, B (106 residues)
Bound ligand:   Het Group FMN is 61.11% similar to enzyme product ADP
7p8c
Crystal structure of the receiver domain of a. Thaliana cytokinin receptor atcre1 in complex with k+
Source: Arabidopsis thaliana. Mouse-ear cress. Organism_taxid: 3702. Gene: ahk4, cre1, raw1, wol, at2g01830, t23k3.2. Expressed in: escherichia coli bl21(de3). Expression_system_taxid: 469008
Chains: A, B (133 residues)
7p8d
Crystal structure of the receiver domain of a. Thaliana cytokinin receptor atcre1 in complex with mg2+
Source: Arabidopsis thaliana. Mouse-ear cress. Organism_taxid: 3702. Gene: ahk4, cre1, raw1, wol, at2g01830, t23k3.2. Expressed in: escherichia coli 'bl21-gold(de3)plyss ag'. Expression_system_taxid: 866768
Chains: A, B (139 residues)
7p8e
Crystal structure of the receiver domain of m. Truncatula cytokinin receptor mtcre1
Source: Medicago truncatula. Barrel medic, medicago tribuloides. Organism_taxid: 3880. Gene: 11411168, mtr_8g106150, mtruna17_chr8g0392301. Expressed in: escherichia coli. Expression_system_taxid: 562
Chain: A (126 residues)
7qz2
Crystal structure of gacs d1 domain in complex with bef3-
Source: Pseudomonas aeruginosa. Organism_taxid: 287. Gene: gacs, pamh19_4268. Expressed in: escherichia coli bl21. Expression_system_taxid: 511693
Chains: A, B (129 residues)
7qzo
Crystal structure of gacs d1 domain
Source: Pseudomonas aeruginosa. Organism_taxid: 287. Gene: gacs, pamh19_4268. Expressed in: escherichia coli bl21. Expression_system_taxid: 511693
Chains: A, B (129 residues)
7ssi
Crystal structure of the desk:desr-q10a complex in the phosphotransfer state
Source: Bacillus subtilis. Organism_taxid: 224308. Strain: 168. Gene: desk, yocf, bsu19190. Expressed in: escherichia coli. Expression_system_taxid: 562. Gene: desr, yocg, bsu19200. Expression_system_taxid: 562
Chains: A, B, D, E (209 residues)
Bound ligand:   Het Group ACP is 81.25% similar to enzyme product ADP
7ssj
Crystal structure of the desk-desr complex in the phosphatase state
Source: Bacillus subtilis. Organism_taxid: 224308. Strain: 168. Gene: desk, yocf, bsu19190. Expressed in: escherichia coli. Expression_system_taxid: 562. Gene: desr, yocg, bsu19200. Expression_system_taxid: 562
Chains: A, C, D (219 residues)
Bound ligand:   Het Group ACP is 81.25% similar to enzyme product ADP
7yrt
Crystal structure of pas like domain of flrb, the histidine kinase involved in flagellar synthesis of vibrio cholerae
Source: Vibrio cholerae o395. Organism_taxid: 345073. Strain: atcc 39541 / classical ogawa 395 / o395. Gene: flrb, vc0395_a1720. Expressed in: escherichia coli bl21. Expression_system_taxid: 511693.
Chains: A, B, C, D, E, F, G, H, I, J, K, L (115 residues)
7z8n
Gacs histidine kinase from pseudomonas aeruginosa
Source: Pseudomonas aeruginosa pao1. Organism_taxid: 208964. Strain: atcc 15692 / dsm 22644 / cip 104116 / jcm 14847 / lmg 12228 / 1c / prs 101 / pao1. Gene: gacs, pa0928. Expressed in: escherichia coli bl21(de3). Expression_system_taxid: 469008.
Chains: A, B, C, D (292 residues)
7z9d
Deinococcus radiodurans bphp pas-gaf h260a mutant
Source: Deinococcus radiodurans r1. Organism_taxid: 243230. Strain: atcc 13939 / dsm 20539 / jcm 16871 / lmg 4051 / nbrc 15346 / ncimb 9279 / r1 / vkm b-1422. Atcc: 13939. Gene: bphp, dr_a0050. Expressed in: escherichia coli bl21(de3). Expression_system_taxid: 469008.
Chain: A (309 residues)
7z9e
Deinococcus radiodurans bphp pas-gaf h260a/y263f mutant
Source: Deinococcus radiodurans r1. Organism_taxid: 243230. Strain: atcc 13939 / dsm 20539 / jcm 16871 / lmg 4051 / nbrc 15346 / ncimb 9279 / r1 / vkm b-1422. Atcc: 13939. Gene: bphp, dr_a0050. Expressed in: escherichia coli bl21(de3). Expression_system_taxid: 469008.
Chain: A (309 residues)
7zp0
Crystal structure of cuss histidine kinase catalytic core from escherichia coli
Source: Escherichia coli 'bl21-gold(de3)plyss ag'. Organism_taxid: 866768. Strain: de3. Gene: cuss, cws33_25405, gnz05_00640, nctc8985_02504. Expressed in: escherichia coli 'bl21-gold(de3)plyss ag'. Expression_system_taxid: 866768
Chains: A, B, C, D, E, F (217 residues)
8a3u
Crystal structure of a chimeric lov-histidine kinase sb2f1 (symmetrical variant, trigonal form with short c-axis)
Source: Pseudomonas putida kt2440, bradyrhizobium diazoefficiens usda 110. Organism_taxid: 160488, 224911. Strain: atcc 47054 / dsm 6125 / cfbp 8728 / ncimb 11950 / kt2440, jcm 10833 / bcrc 13528 / iam 13628 / nbrc 14792 / usda 110. Gene: pp_2739, fixl, bll2760. Expressed in: escherichia coli. Expression_system_taxid: 562.
Chain: A (364 residues)
Bound ligand:   Het Group ATP corresponds to enzyme reactant ATP
8a52
Crystal structure of a chimeric lov-histidine kinase sb2f1 (asymmetrical variant, trigonal form with long c-axis)
Source: Pseudomonas putida kt2440, bradyrhizobium diazoefficiens usda 110. Organism_taxid: 160488, 224911. Strain: atcc 47054 / dsm 6125 / cfbp 8728 / ncimb 11950 / kt2440. Gene: pp_2739. Expressed in: escherichia coli. Expression_system_taxid: 562.
Chains: A, B (364 residues)
8a6x
Crystal structure of a chimeric lov-histidine kinase sb2f1 (asymmetrical variant, trigonal form with long c axis)
Source: Pseudomonas putida kt2440, bradyrhizobium diazoefficiens usda 110. Organism_taxid: 160488, 224911. Strain: atcc 47054 / dsm 6125 / cfbp 8728 / ncimb 11950 / kt2440, jcm 10833 / bcrc 13528 / iam 13628 / nbrc 14792 / usda 110. Gene: pp_2739, fixl, bll2760. Expressed in: escherichia coli. Expression_system_taxid: 562.
Chains: A, B (364 residues)
Bound ligand:   Het Group ATP corresponds to enzyme reactant ATP
8a7f
Crystal structure of a chimeric lov-histidine kinase sb2f1-i66r mutant (asymmetrical variant, trigonal form with long c axis)
Source: Pseudomonas putida kt2440, bradyrhizobium diazoefficiens (strain jcm 10833 / bcrc 13528 / iam 13628 / nbrc 14792 / usda 110). Organism_taxid: 160488, 224911. Strain: atcc 47054 / dsm 6125 / cfbp 8728 / ncimb 11950 / kt2440, jcm 10833 / bcrc 13528 / iam 13628 / nbrc 14792 / usda 110. Gene: pp_2739, fixl, bll2760. Expressed in: escherichia coli bl21(de3). Expression_system_taxid: 469008
Chains: A, B (363 residues)
Bound ligand:   Het Group ATP corresponds to enzyme reactant ATP
8a7h
Crystal structure of a chimeric lov-histidine kinase sb2f1-i66r mutant (light state; asymmetrical variant, trigonal form with long c axis)
Source: Pseudomonas putida kt2440, bradyrhizobium diazoefficiens (strain jcm 10833 / bcrc 13528 / iam 13628 / nbrc 14792 / usda 110). Organism_taxid: 160488, 224911. Strain: atcc 47054 / dsm 6125 / cfbp 8728 / ncimb 11950 / kt2440, jcm 10833 / bcrc 13528 / iam 13628 / nbrc 14792 / usda 110. Gene: pp_2739, fixl, bll2760. Expressed in: escherichia coli 'bl21-gold(de3)plyss ag'. Expression_system_taxid: 866768
Chains: A, B (362 residues)
Bound ligand:   Het Group ATP corresponds to enzyme reactant ATP
8avv
Cryo-em structure of drbphp photosensory module in pr state
Source: Deinococcus radiodurans r1. Organism_taxid: 243230. Strain: atcc 13939 / dsm 20539 / jcm 16871 / lmg 4051 / nbrc 15346 / ncimb 9279 / r1 / vkm b-1422. Atcc: 13939. Gene: bphp, dr_a0050, dr_a0049. Expressed in: escherichia coli bl21(de3). Expression_system_taxid: 469008.
Chains: A, B (504 residues)
8avw
Cryo-em structure of drbphp in pr state
Source: Deinococcus radiodurans r1. Organism_taxid: 243230. Strain: atcc 13939 / dsm 20539 / jcm 16871 / lmg 4051 / nbrc 15346 / ncimb 9279 / r1 / vkm b-1422. Atcc: 13939. Gene: bphp, dr_a0050, dr_a0049. Expressed in: escherichia coli bl21(de3). Expression_system_taxid: 469008.
Chains: A, B (577 residues)
8avx
Cryo-em structure of drbphp in pfr state
Source: Deinococcus radiodurans r1. Organism_taxid: 243230. Strain: atcc 13939 / dsm 20539 / jcm 16871 / lmg 4051 / nbrc 15346 / ncimb 9279 / r1 / vkm b-1422. Atcc: 13939. Gene: bphp, dr_a0050, dr_a0049. Expressed in: escherichia coli bl21(de3). Expression_system_taxid: 469008.
Chains: A, B (480 residues)
8bor
Photosensory module from drbphp without phy tongue
Source: Deinococcus radiodurans r1. Organism_taxid: 243230. Strain: atcc 13939 / dsm 20539 ncimb 9279 / r1 / vkm b-1422/ jcm 16871 / lmg 4051 / nbrc 15346 /. Atcc: 13939. Gene: bphp, dr_a0050. Expressed in: escherichia coli bl21(de3). Expression_system_taxid: 469008.
Chains: A, B, C, D (457 residues)
8c3i
Dark state of pas-gaf fragment from deinococcus radiodurans phytochrome
Source: Deinococcus radiodurans. Organism_taxid: 1299. Gene: bphp, dr_a0050. Expressed in: escherichia coli bl21(de3). Expression_system_taxid: 469008
Chains: B, A (315 residues)
8c5v
Chemotaxis core signalling unit from e protein lysed e. Coli cells
Source: Escherichia coli. Organism_taxid: 562. Organism_taxid: 562
Chains: A, B, C, D (391 residues)
8co5
The surface-engineered photosensory module (pas-gaf-phy) of the bacterial phytochrome agp1 (atbphp1) in the pr form with parallel dimer formation
Source: Agrobacterium fabrum str. C58. Organism_taxid: 176299. Strain: c58. Atcc: 33970. Gene: atu1990. Expressed in: escherichia coli bl21(de3). Expression_system_taxid: 469008.
Chain: A (475 residues)
8dvq
Ca domain of vansa histidine kinase
Source: Enterococcus. Organism_taxid: 1350. Gene: vans. Expressed in: escherichia coli bl21(de3). Expression_system_taxid: 469008.
Chain: A (132 residues)
8dwz
Ca domain of vansa histidine kinase, 7 kev data
Source: Enterococcus. Organism_taxid: 1350. Gene: vans. Expressed in: escherichia coli bl21(de3). Expression_system_taxid: 469008
Chain: A (131 residues)
8dx0
Vansc ca domain
Source: Enterococcus. Organism_taxid: 1350. Gene: vansc. Expressed in: escherichia coli bl21(de3). Expression_system_taxid: 469008
Chains: A, B (139 residues)
8f71
Crystal structure of the histidine kinase domain of bacteriophytochrome rpbphp2
Source: Rhodopseudomonas palustris cga009. Organism_taxid: 258594. Gene: phyb1, rpa3015. Expressed in: escherichia coli. Expression_system_taxid: 562
Chains: A, B (194 residues)
Bound ligand:   Het Group ATP corresponds to enzyme reactant ATP
8g3a
Bceab-s nucleotide free tm state 1
Source: Bacillus subtilis subsp. Subtilis str. 168. Organism_taxid: 224308. Gene: bceb, bard, ytsd, bsu30370. Expressed in: escherichia coli. Expression_system_taxid: 562. Gene: bcea, barc, ytsc, bsu30380. Gene: bces, barb, ytsb, bsu30390. Expression_system_taxid: 562
Chains: D, E (334 residues)
8g3b
Bceab-s nucleotide free tm state 2
Source: Bacillus subtilis subsp. Subtilis str. 168. Organism_taxid: 224308. Gene: bceb, bard, ytsd, bsu30370. Expressed in: escherichia coli. Expression_system_taxid: 562. Gene: bcea, barc, ytsc, bsu30380. Gene: bces, barb, ytsb, bsu30390. Expressed in: escherichia coli #1/h766. Expression_system_taxid: 1354003
Chains: D, E (334 residues)
8g3f
Bceab-s nucleotide free bces state 1
Source: Bacillus subtilis subsp. Subtilis str. 168. Organism_taxid: 224308. Gene: bceb, bard, ytsd, bsu30370. Expressed in: escherichia coli. Expression_system_taxid: 562. Gene: bcea, barc, ytsc, bsu30380. Gene: bces, barb, ytsb, bsu30390. Expression_system_taxid: 562
Chains: D, E (334 residues)
8g3l
Bceab-s nucleotide free bces state 2
Source: Bacillus subtilis subsp. Subtilis str. 168. Organism_taxid: 224308. Gene: bceb, bard, ytsd, bsu30370. Expressed in: escherichia coli. Expression_system_taxid: 562. Gene: bcea, barc, ytsc, bsu30380. Gene: bces, barb, ytsb, bsu30390. Expression_system_taxid: 562
Chains: D, E (334 residues)
8g4c
Bceabs atpgs high res tm
Source: Bacillus subtilis subsp. Subtilis str. 168. Organism_taxid: 224308. Gene: bceb, bard, ytsd, bsu30370. Expressed in: escherichia coli. Expression_system_taxid: 562. Gene: bcea, barc, ytsc, bsu30380. Gene: bces, barb, ytsb, bsu30390. Expression_system_taxid: 562
Chains: D, E (334 residues)
8g4d
Bceabs atpgs tilted bces
Source: Bacillus subtilis subsp. Subtilis str. 168. Organism_taxid: 224308. Gene: bceb, bard, ytsd, bsu30370. Expressed in: escherichia coli. Expression_system_taxid: 562. Gene: bcea, barc, ytsc, bsu30380. Gene: bces, barb, ytsb, bsu30390. Expression_system_taxid: 562
Chains: D, E (334 residues)
Bound ligand:   Het Group AGS is 93.75% similar to enzyme reactant ATP
8h70
Crystal structure of the catalytic atp-binding domain of the phor sensor histidine kinase from vibrio cholera
Source: Vibrio cholerae. Organism_taxid: 666. Gene: phor, d6u24_13080. Expressed in: escherichia coli. Expression_system_taxid: 562
Chain: A (124 residues)
8js5
Dimeric pas domains of oxygen sensor fixl with ferric unliganded heme
Source: Bradyrhizobium diazoefficiens usda 110. Organism_taxid: 224911. Gene: fixl, bll2760. Expressed in: escherichia coli bl21(de3). Expression_system_taxid: 469008.
Chains: A, B, C, D, E, F, G, H, I, J (250 residues)
8js6
Dimeric pas domains of oxygen sensor fixl in complex with cyanide- bound ferric heme
Source: Bradyrhizobium diazoefficiens usda 110. Organism_taxid: 224911. Gene: fixl, bll2760. Expressed in: escherichia coli bl21(de3). Expression_system_taxid: 469008.
Chains: A, B, C, D, E, F, G, H, I, J (253 residues)
8js7
Dimeric pas domains of oxygen sensor fixl in complex with imidazole- bound heme
Source: Bradyrhizobium diazoefficiens usda 110. Organism_taxid: 224911. Gene: fixl, bll2760. Expressed in: escherichia coli bl21(de3). Expression_system_taxid: 469008.
Chains: A, B, C, D, E, F, G, H, I, J (250 residues)
8ju7
Structure of pseudomonas aeruginosa pars sensor domain
Source: Pseudomonas aeruginosa pao1. Organism_taxid: 208964. Strain: atcc 15692 / dsm 22644 / cip 104116 / jcm 14847 / lmg 12228 / 1c / prs 101 / pao1. Gene: pars, pa1798. Expressed in: escherichia coli bl21(de3). Expression_system_taxid: 469008.
Chains: A, B (104 residues)
8jwd
Histidine kinase qsee sensor domain of escherichia coli o157:h7
Source: Escherichia coli o157:h7. Organism_taxid: 83334. Gene: qsee, c2r31_001944, hep34_004735. Expressed in: escherichia coli bl21(de3). Expression_system_taxid: 469008
Chain: A (123 residues)
8k9o
Crystal structure of cyanobacteriochrome rcae gaf domain in pg state
Source: Microchaete diplosiphon. Organism_taxid: 1197. Gene: rcae. Expressed in: escherichia coli bl21(de3). Expression_system_taxid: 469008
Chain: A (179 residues)
8oyq
Structure of the histidine kinase chea atp-binding domain in complex with compound oddhk13
Source: Thermotoga maritima. Organism_taxid: 2336. Gene: chea, tm_0702. Expressed in: escherichia coli bl21(de3). Expression_system_taxid: 469008
Chains: B, A (172 residues)
Bound ligand:   Het Group W6T is 44.44% similar to enzyme reactant protein L-histidine
8oyz
Structure of the histidine kinase chea atp-binding domain in complex with compound oddhk10
Source: Thermotoga maritima. Organism_taxid: 2336. Gene: chea, tm_0702. Expressed in: escherichia coli bl21(de3). Expression_system_taxid: 469008
Chains: B, A (172 residues)
Bound ligand:   Het Group WXC is 42.11% similar to enzyme reactant protein L-histidine
8oz9
Structure of the histidine kinase chea atp-binding domain in complex with compound qui-sv-383
Source: Thermotoga maritima. Organism_taxid: 2336. Gene: chea, tm_0702. Expressed in: escherichia coli bl21(de3). Expression_system_taxid: 469008
Chains: B, A (173 residues)
Bound ligand:   Het Group W6E is 47.62% similar to enzyme reactant protein L-histidine
8p3n
Structure of the histidine kinase chea atp-binding domain in complex with compound oddhk8
Source: Thermotoga maritima. Organism_taxid: 2336. Gene: chea, tm_0702. Expressed in: escherichia coli bl21(de3). Expression_system_taxid: 469008
Chains: B, A (173 residues)
Bound ligand:   Het Group ADZ is 44.44% similar to enzyme reactant protein L-histidine
8p3r
Structure of the histidine kinase chea atp-binding domain in complex with compound oddhk4
Source: Thermotoga maritima. Organism_taxid: 2336. Gene: chea, tm_0702. Expressed in: escherichia coli bl21(de3). Expression_system_taxid: 469008
Chains: A, B (173 residues)
Bound ligand:   Het Group WUT is 50.00% similar to enzyme reactant protein L-histidine
8p59
Structure of the histidine kinase chea atp-binding domain in complex with compound qui-sv-333
Source: Thermotoga maritima. Organism_taxid: 2336. Gene: chea, tm_0702. Expressed in: escherichia coli bl21(de3). Expression_system_taxid: 469008
Chains: A, B (172 residues)
8pdc
Complex of histidine-containing phosphotransfer protein and receiver domain of hybrid histidine kinase 6 from chaetomium thermophilum
Source: Thermochaetoides thermophila. Organism_taxid: 209285. Gene: ctht_0013690. Expressed in: escherichia coli k-12. Expression_system_taxid: 83333. Gene: ctht_0050920. Expression_system_taxid: 83333
Chain: A (122 residues)
8pf2
Structure of the histidine kinase chea atp-binding domain in complex with compound oddhk16
Source: Thermotoga maritima. Organism_taxid: 2336. Gene: chea, tm_0702. Expressed in: escherichia coli bl21(de3). Expression_system_taxid: 469008
Chains: B, A (172 residues)
8phn
Receiver domain from hybrid histidine kinase 3 from chaetomium thermophilum
Source: Thermochaetoides thermophila. Organism_taxid: 209285. Gene: ctht_0053860. Expressed in: escherichia coli k-12. Expression_system_taxid: 83333
Chain: A (124 residues)
8phx
Receiver domain of the hybrid histidine kinase sln1 of candida albicans
Source: Candida albicans sc5314. Organism_taxid: 237561. Gene: sln1, caalfm_cr01000ca, cao19.10766, cao19.3256. Expressed in: escherichia coli k-12. Expression_system_taxid: 83333
Chains: A, B, C, D (128 residues)
8pie
Crystal structure of the human nucleoside diphosphate kinase b domain in complex with the product at-8500 formed by catalysis of compound at-9010
Source: Homo sapiens. Human. Organism_taxid: 9606. Gene: nme2, nm23b. Expressed in: escherichia coli. Expression_system_taxid: 562
Chains: A, B, C, D, E, F (151 residues)
Bound ligand:   Het Group 7QT is 86.67% similar to enzyme product ADP
8pky
Structure of chloroflexus aggregans flavin based fluorescent protein (cagfbfp) q148v variant
Source: Chloroflexus aggregans. Organism_taxid: 152260. Gene: cagg_3753. Expressed in: escherichia coli. Expression_system_taxid: 562
Chains: A, B (106 residues)
Bound ligand:   Het Group FMN is 61.11% similar to enzyme product ADP
8pm1
Structure of chloroflexus aggregans flavin based fluorescent protein (cagfbfp) variant i52v a85q
Source: Chloroflexus aggregans. Organism_taxid: 152260. Gene: cagg_3753. Expressed in: escherichia coli. Expression_system_taxid: 562
Chains: A, B (109 residues)
Bound ligand:   Het Group FMN is 61.11% similar to enzyme product ADP
8pyw
Crystal structure of the human nucleoside-diphosphate kinase b domain bound to compound diphosphate form of at-9052-sp.
Source: Homo sapiens. Human. Organism_taxid: 9606. Gene: nme2, nm23b. Expressed in: escherichia coli. Expression_system_taxid: 562
Chains: A, B, C, D, E, F (152 residues)
Bound ligand:   Het Group IF9 is 80.65% similar to enzyme product ADP
8rjm
Serial femtosecond x-ray structure of a fluorescence optimized bathy phytochrome pairfp2 derived from wild-type agp2 in its pfr state (i0a).
Source: Agrobacterium fabrum str. C58. Organism_taxid: 176299. Gene: atu2165. Expressed in: escherichia coli bl21(de3). Expression_system_taxid: 469008.
Chains: A, B (487 residues)
8rjn
Serial femtosecond x-ray structure of a fluorescence optimized bathy phytochrome pairfp2 derived from wild-type agp2 in its pfr state (i0b).
Source: Agrobacterium fabrum str. C58. Organism_taxid: 176299. Gene: atu2165. Expressed in: escherichia coli bl21(de3). Expression_system_taxid: 469008.
Chains: A, B (491 residues)
8rjo
Serial femtosecond x-ray structure of a fluorescence optimized bathy phytochrome pairfp2 derived from wild-type agp2 in i1 intermediate state.
Source: Agrobacterium fabrum str. C58. Organism_taxid: 176299. Gene: atu2165. Expressed in: escherichia coli bl21(de3). Expression_system_taxid: 469008.
Chains: A, B (490 residues)
8rjp
Serial femtosecond x-ray structure of a fluorescence optimized bathy phytochrome pairfp2 derived from wild-type agp2 in i2 intermediate state.
Source: Agrobacterium fabrum str. C58. Organism_taxid: 176299. Gene: atu2165. Expressed in: escherichia coli bl21(de3). Expression_system_taxid: 469008.
Chains: A, B (490 residues)
8rjq
Serial femtosecond x-ray structure of a fluorescence optimized bathy phytochrome pairfp2 derived from wild-type agp2 in i3 intermediate state.
Source: Agrobacterium fabrum str. C58. Organism_taxid: 176299. Gene: atu2165. Expressed in: escherichia coli bl21(de3). Expression_system_taxid: 469008.
Chains: A, B (491 residues)
8rjr
Serial femtosecond x-ray structure of a fluorescence optimized bathy phytochrome pairfp2 derived from wild-type agp2 in i4 intermediate state.
Source: Agrobacterium fabrum str. C58. Organism_taxid: 176299. Gene: atu2165. Expressed in: escherichia coli bl21(de3). Expression_system_taxid: 469008.
Chains: A, B (492 residues)
8rjs
Serial femtosecond x-ray structure of a fluorescence optimized bathy phytochrome pairfp2 derived from wild-type agp2 in i5 intermediate state.
Source: Agrobacterium fabrum str. C58. Organism_taxid: 176299. Gene: atu2165. Expressed in: escherichia coli bl21(de3). Expression_system_taxid: 469008.
Chains: A, B (488 residues)
8rjt
Serial femtosecond x-ray structure of a fluorescence optimized bathy phytochrome pairfp2 derived from wild-type agp2 in i6 intermediate state.
Source: Agrobacterium fabrum str. C58. Organism_taxid: 176299. Gene: atu2165. Expressed in: escherichia coli bl21(de3). Expression_system_taxid: 469008.
Chains: A, B (484 residues)
8rju
Serial femtosecond x-ray structure of a fluorescence optimized bathy phytochrome pairfp2 derived from wild-type agp2 in i7 intermediate state.
Source: Agrobacterium fabrum str. C58. Organism_taxid: 176299. Gene: atu2165. Expressed in: escherichia coli bl21(de3). Expression_system_taxid: 469008.
Chains: A, B (488 residues)
8rvx
Cph1 phytochrome pas-gaf-phy y176h mutant
Source: Synechocystis. Organism_taxid: 1142. Gene: cph1, slr0473. Expressed in: escherichia coli. Expression_system_taxid: 562.
Chains: A, B, C, D (495 residues)
8s5g
Bceabs nucleotide-free state
Source: Bacillus subtilis subsp. Subtilis str. 168. Organism_taxid: 224308. Gene: bceb, bard, ytsd, bsu30370. Expressed in: escherichia coli bl21(de3). Expression_system_taxid: 469008. Expression_system_variant: c43. Gene: bcea, barc, ytsc, bsu30380. Gene: bces, barb, ytsb, bsu30390. Expression_system_variant: c43
Chains: D, E (116 residues)
8sbm
Crystal structure of the wild-type catalytic atp-binding domain of mtb doss
Source: Mycobacterium tuberculosis. Organism_taxid: 1773. Gene: gje03_16455. Expressed in: escherichia coli. Expression_system_taxid: 562
Chains: A, B (121 residues)
8sgk
Cryoem structure of deinococcus radiodurans bphp photosensory module in pr state
Source: Deinococcus radiodurans. Organism_taxid: 1299. Gene: bphp, dr_a0050. Expressed in: escherichia coli. Expression_system_taxid: 562
Chains: A, B (493 residues)
8u4x
Cryo-em structure of psbphp in pr state
Source: Pseudomonas syringae pv. Tomato str. Dc3000. Organism_taxid: 223283. Gene: bphp. Expressed in: escherichia coli bl21(de3). Expression_system_taxid: 469008.
Chains: A, B (499 residues)
8u62
Cryo-em structure of psbphp in pfr state, dimer of dimers fl
Source: Pseudomonas syringae pv. Tomato str. Dc3000. Organism_taxid: 223283. Gene: bphp. Expressed in: escherichia coli bl21(de3). Expression_system_taxid: 469008. Cleavable hexahistidine tag
Chains: B, A (507 residues)
8u63
Cryo-em structure of psbphp in pfr state, dimer of dimers psm only
Source: Pseudomonas syringae pv. Tomato str. Dc3000. Organism_taxid: 223283. Gene: bphp. Expressed in: escherichia coli bl21(de3). Expression_system_taxid: 469008.
Chains: A, B (492 residues)
8u64
Cryo-em structure of psbphp in pfr state, medial psm only
Source: Pseudomonas syringae pv. Tomato str. Dc3000. Organism_taxid: 223283. Gene: bphp. Expressed in: escherichia coli bl21(de3). Expression_system_taxid: 469008.
Chains: B, A (483 residues)
8u65
Cryo-em structure of psbphp in pfr state, splayed psm only
Source: Pseudomonas syringae pv. Tomato str. Dc3000. Organism_taxid: 223283. Gene: bphp. Expressed in: escherichia coli bl21(de3). Expression_system_taxid: 469008.
Chains: B, A (485 residues)
8u8z
Cryo-em structure of psbphp in pr state, extended dhp
Source: Pseudomonas syringae pv. Tomato str. Dc3000. Organism_taxid: 223283. Gene: bphp. Expressed in: escherichia coli bl21(de3). Expression_system_taxid: 469008.
Chains: A, B (517 residues)
8uk7
Periplasmic domain of escherichia coli cpxa
Source: Escherichia coli k-12. Organism_taxid: 83333. Strain: k12. Gene: cpxa, ecfb, eup, ssd, b3911, jw3882. Expressed in: escherichia coli bl21(de3). Expression_system_taxid: 469008
Chains: A, B (116 residues)
8uph
Prf state of stigmatella aurantiaca bacteriophytochrome 2
Source: Stigmatella aurantiaca. Organism_taxid: 41. Gene: samn05444354_11920. Expressed in: escherichia coli. Expression_system_taxid: 562
Chains: A, B (538 residues)
8upk
Pr/pfr heterodimer (hybrid) state of stigmatella aurantiaca bacteriophytochrome 2
Source: Stigmatella aurantiaca. Organism_taxid: 41. Gene: samn05444354_11920. Expressed in: escherichia coli. Expression_system_taxid: 562
Chains: A, B (739 residues)
8upm
Pfr state of stigmatella aurantiaca bacteriophytochrome 2
Source: Stigmatella aurantiaca. Organism_taxid: 41. Gene: samn05444354_11920. Expressed in: escherichia coli. Expression_system_taxid: 562
Chains: A, B (503 residues)
8uqi
Pr/pfr heterodimeric state of photosensory core module of stigmatella aurantiaca bacteriophytochrome 2
Source: Stigmatella aurantiaca. Organism_taxid: 41. Gene: samn05444354_11920. Expressed in: escherichia coli. Expression_system_taxid: 562
Chains: A, B (481 residues)
8uqk
Pfr state of photosensory core module of stigmatella aurantiaca bacteriophytochrome 2
Source: Stigmatella aurantiaca. Organism_taxid: 41. Gene: samn05444354_11920. Expressed in: escherichia coli. Expression_system_taxid: 562
Chains: B, A (481 residues)
8vc9
Hybrid response regulator lvrb from leptospira / phosphorylated rec form
Source: Leptospira interrogans serovar copenhageni. Organism_taxid: 44275. Gene: lic11708. Expressed in: escherichia coli. Expression_system_taxid: 562
Chains: A, B, C, D, E, F (379 residues)
8w26
X-ray crystal structure of the gaf-phy domains of syb-cph1
Source: Synechococcus sp. Ja-2-3b'a(2-13). Organism_taxid: 321332. Gene: cyb_2465. Expressed in: escherichia coli bl21. Expression_system_taxid: 511693. Expression_system_variant: ai
Chain: A (378 residues)
9d2h
Stigmatella aurantica bacteriophytochrome protein 2 (sabphp2), photosensory core module, investigated at esrf(ebs) id29. Dark structure.
Source: Stigmatella aurantiaca. Organism_taxid: 41. Gene: stiau_8420. Expressed in: escherichia coli. Expression_system_taxid: 562
Chains: A, B (482 residues)
9dz3
Photoactivation in bacteriophytochromes, reference (dark) structure for the 3 ps time point
Source: Stigmatella aurantiaca. Organism_taxid: 41. Gene: stiau_8420. Expressed in: escherichia coli. Expression_system_taxid: 562
Chains: A, B (482 residues)
9dza
Photoactivation in bacteriophytochrome, high resolution cryo structure in the dark.
Source: Stigmatella aurantiaca. Organism_taxid: 41. Gene: stiau_8420. Expressed in: escherichia coli. Expression_system_taxid: 562
Chains: A, B (482 residues)
9dzp
Photoactivation in bacteriophytochromes, reference (dark) structure for the 100 ps time point
Source: Stigmatella aurantiaca. Organism_taxid: 41. Gene: stiau_8420. Expressed in: escherichia coli. Expression_system_taxid: 562
Chains: A, B (482 residues)
9epn
Crystal structure of hprs histidine kinase cytoplasmic fragment from escherichia coli
Source: Escherichia coli k-12. Organism_taxid: 83333. Gene: hprs, yedv, b1968, jw1951. Expressed in: escherichia coli bl21(de3). Expression_system_taxid: 469008
Chains: A, B (267 residues)
Bound ligand:   Het Group AGS is 93.75% similar to enzyme reactant ATP
9eut
Cryo-em structure of the full-length pseudomonas aeruginosa bacteriophytochrome in its pr state
Source: Pseudomonas aeruginosa. Organism_taxid: 287. Gene: bphp, pa4117. Expressed in: escherichia coli. Expression_system_taxid: 562
Chains: A, B (728 residues)
9euy
Cryo-em structure of the full-length pseudomonas aeruginosa bacteriophytochrome in its pfr state
Source: Pseudomonas aeruginosa. Organism_taxid: 287. Gene: bphp, pa4117. Expressed in: escherichia coli. Expression_system_taxid: 562
Chains: A, B (492 residues)
9g8c
Crystal structure of the photosensory core module (pcm) of a cyano- phenylalanine mutant ocnf165 of the bathy phytochrome agp2 from agrobacterium fabrum in the pfr state.
Source: Agrobacterium fabrum str. C58. Organism_taxid: 176299. Gene: atu2165. Expressed in: escherichia coli bl21(de3). Expression_system_taxid: 469008. Expression_system_taxid: 469008
Chains: A, B (484 residues)
9g8d
Crystal structure of the photosensory core module (pcm) of a cyano- phenylalanine mutant ocnf192 of the bathy phytochrome agp2 from agrobacterium fabrum in the pfr state.
Source: Agrobacterium fabrum str. C58. Organism_taxid: 176299. Gene: atu2165. Expressed in: escherichia coli bl21(de3). Expression_system_taxid: 469008. Expression_system_taxid: 469008
Chains: A, B (489 residues)
9ilw
Crystal structure of the periplasmic domain of sensor protein evgs from escherichia coli str. K-12 substr. Mg1655
Source: Escherichia coli. Organism_taxid: 562. Gene: evgs, gp975_24990. Expressed in: escherichia coli. Expression_system_taxid: 562
Chains: A, B (496 residues)
9jfj
Crystal structure of the cytoplasmic domain of zras in adp-bound form
Source: Escherichia coli k-12. Organism_taxid: 83333. Gene: zras, hydh, b4003, jw3967. Expressed in: escherichia. Expression_system_taxid: 561.
Chains: A, B, C, D (232 residues)
Bound ligand:   Het Group ADP corresponds to enzyme product ADP
9jpe
The dismed2 domain of rets
Source: Pseudomonas aeruginosa pao1. Organism_taxid: 208964. Gene: rets, pa4856. Expressed in: escherichia coli. Expression_system_taxid: 562
Chain: A (138 residues)
9jry
Crystal structure of fidcb, a dual-cysteine cyanobacterial phytochrome of fischerella sp. Pcc 9605
Source: Fischerella sp. Pcc 9605. Organism_taxid: 1173024. Expressed in: escherichia coli. Expression_system_taxid: 562
Chains: A, B (455 residues)
9md9
Photoactivation in bacteriophytochromes; 3ps tr-sfx structure
Source: Stigmatella aurantiaca. Organism_taxid: 41. Gene: stiau_8420. Expressed in: escherichia coli. Expression_system_taxid: 562
Chains: A, B (482 residues)
9meb
Photoactivation in bacteriophytochrome, 100 ps structure
Source: Stigmatella aurantiaca. Organism_taxid: 41. Gene: stiau_8420. Expressed in: escherichia coli. Expression_system_taxid: 562
Chains: A, B (482 residues)
9naa
Unusual structure of a bacteriophytochrome fragment derived from full length sabphp2
Source: Stigmatella aurantiaca. Organism_taxid: 41. Gene: stiau_8420. Expressed in: escherichia coli. Expression_system_taxid: 562
Chains: A, B (278 residues)
9nia
Crystal structure of vibrio cholerae cqsr bound to ethanolamine
Source: Vibrio cholerae. Organism_taxid: 948564. Strain: c6706. Gene: vc_1831. Expressed in: escherichia coli bl21(de3). Expression_system_taxid: 469008
Chain: A (214 residues)
9nit
Crystal structure of vibrio cholerae cqsr bound to l-alaninol
Source: Vibrio cholerae. Organism_taxid: 948564. Strain: c6706. Gene: vc_1831. Expressed in: escherichia coli bl21(de3). Expression_system_taxid: 469008
Chain: A (214 residues)
9niv
Crystal structure of vibrio cholerae cqsr bound to serinol
Source: Vibrio cholerae. Organism_taxid: 948564. Strain: c6706. Gene: vc_1831. Expressed in: escherichia coli bl21(de3). Expression_system_taxid: 469008
Chain: A (214 residues)
9nj8
Crystal structure of apo vibrio cholerae cqsr with d198n mutation
Source: Vibrio cholerae. Organism_taxid: 948564. Strain: c6706. Gene: vc_1831. Expressed in: escherichia coli bl21(de3). Expression_system_taxid: 469008
Chains: A, B (194 residues)
9p6i
Crystal structure of the histidine kinase vc2136 from vibrio cholerae serotype o1
Source: Vibrio cholerae o1 biovar el tor str. N16961. Organism_taxid: 243277. Gene: vc_2136. Expressed in: escherichia coli bl21(de3). Expression_system_taxid: 469008. Expression_system_variant: magic.
Chains: A, B, C, D, E, F, G, H (180 residues)
9rcc
Prpfr hybrid state of the pseudomonas aeruginosa bacteriophytochrome / pabphp
Source: Pseudomonas aeruginosa. Organism_taxid: 287. Gene: bphp, pa4117. Expressed in: escherichia coli bl21. Expression_system_taxid: 511693
Chains: A, B (496 residues)
9rn8
Crystal structure of the photosensory core module (pcm) of a cyano- phenylalanine mutant ocnf205 of the bathy phytochrome agp2 from agrobacterium fabrum in the pfr state.
Source: Agrobacterium fabrum str. C58. Organism_taxid: 176299. Gene: atu2165. Expressed in: escherichia coli bl21(de3). Expression_system_taxid: 469008. Expression_system_taxid: 469008
Chains: A, B (484 residues)
9vf7
Structure of meiothermus ruber mrub_1259 lov domain with n- and c- terminal alpha helices (mrlove)
Source: Meiothermus ruber dsm 1279. Organism_taxid: 504728. Strain: dsm 1279. Gene: mrub_1259, k649_05955. Expressed in: escherichia coli. Expression_system_taxid: 562
Chains: A, B, C, D (141 residues)
9vf8
Structure of meiothermus ruber mrub_1259 lov domain (mrlov)
Source: Meiothermus ruber dsm 1279. Organism_taxid: 504728. Strain: dsm 1279. Gene: mrub_1259, k649_05955. Expressed in: escherichia coli. Expression_system_taxid: 562
Chain: A (105 residues)