_EC 2.3.1.57 diamine N-acetyltransferase. 75 PDB entries  
EC 2.-.-.- Transferases. [47,771 PDB entries]
EC 2.3.-.- Acyltransferases. [6,129 PDB entries]
EC 2.3.1.- Transferring groups other than amino-acyl groups. [3,260 PDB entries]
EC 2.3.1.57 diamine N-acetyltransferase. [75 PDB entries]
1cm0

Reaction: an alkane-alpha,omega-diamine + acetyl-CoA = an N-acetylalkane- alpha,omega-diamine + CoA + H(+).
 


alkane-alpha,omega-diamine
 +
acetyl-CoA
 = N-acetylalkane- alpha,omega-diamine
 +
CoA
 + H(+)
Molecule diagrams generated from .mol files obtained from the KEGG ftp site.

Other name(s): acetyl-coenzyme A-1,4-diaminobutane N-acetyltransferase. diamine acetyltransferase. putrescine (diamine)-acetylating enzyme. putrescine acetylase. putrescine acetyltransferase. putrescine N-acetyltransferase. spermidine acetyltransferase. spermidine N(1)-acetyltransferase.
Comments: Acts on 1,3-diaminopropane, 1,5-diaminopentane, putrescine, spermidine (forming N(1)- and N(8)-acetylspermidine), spermine, N(1)- acetylspermidine and N(8)-acetylspermidine.
Links:   [IntEnz]   [ExPASy]   [KEGG]  

There are 75 PDB entries in enzyme class E.C.2.3.1.57

  PDB code Protein
1cm0
Crystal structure of the pcaf/coenzyme-a complex
Source: Homo sapiens. Human. Organism_taxid: 9606. Cellular_location: nucleus. Expressed in: escherichia coli bl21(de3). Expression_system_taxid: 469008.
Chains: B, A (162 residues) CATH domain: 3.40.630.30
Bound ligand:   Het Group COA corresponds to enzyme product CoA
1jm4
Nmr structure of p/caf bromodomain in complex with HIV-1 tat peptide
Source: Synthetic: yes. Other_details: the peptide was chemically synthesized.. Homo sapiens. Human. Organism_taxid: 9606. Expressed in: escherichia coli bl21(de3). Expression_system_taxid: 469008.
Chain: B (118 residues) CATH domain: 1.20.920.10
1n72
Structure and ligand of a histone acetyltransferase bromodomain
Source: Homo sapiens. Human. Organism_taxid: 9606. Gene: pcaf. Expressed in: escherichia coli bl21(de3). Expression_system_taxid: 469008.
Chain: A (115 residues) CATH domain: 1.20.920.10
1tiq
Crystal structure of an acetyltransferase (paia) in complex with coa and dtt from bacillus subtilis, northeast structural genomics target sr64.
Source: Bacillus subtilis. Organism_taxid: 1423. Strain: 168. Gene: paia, bsu32150. Expressed in: escherichia coli. Expression_system_taxid: 562.
Chains: A, B (173 residues) CATH domain: 3.40.630.30
Bound ligand:   Het Group COA corresponds to enzyme product CoA
1wug
Complex structure of pcaf bromodomain with small chemical ligand np1
Source: Homo sapiens. Human. Organism_taxid: 9606. Gene: pcaf. Expressed in: escherichia coli bl21(de3). Expression_system_taxid: 469008.
Chain: A (118 residues) CATH domain: 1.20.920.10
1wum
Complex structure of pcaf bromodomain with small chemical ligand np2
Source: Homo sapiens. Human. Organism_taxid: 9606. Expressed in: escherichia coli bl21(de3). Expression_system_taxid: 469008.
Chain: A (118 residues) CATH domain: 1.20.920.10
1zs5
Structure-based evaluation of selective and non-selective small molecules that block HIV-1 tat and pcaf association
Source: Homo sapiens. Human. Organism_taxid: 9606. Gene: pcaf. Expressed in: escherichia coli bl21(de3). Expression_system_taxid: 469008.
Chain: A (118 residues) CATH domain: 1.20.920.10
2b3u
Human spermine spermidine acetyltransferase k26r mutant
Source: Homo sapiens. Human. Organism_taxid: 9606. Gene: sat. Expressed in: escherichia coli. Expression_system_taxid: 562.
Chains: A, B (162 residues) CATH domain: 3.40.630.30
2b3v
Spermine spermidine acetyltransferase in complex with acetylcoa, k26r mutant
Source: Homo sapiens. Human. Organism_taxid: 9606. Gene: sat. Expressed in: escherichia coli. Expression_system_taxid: 562.
Chain: A (167 residues) CATH domain: 3.40.630.30
Bound ligand:   Het Group ACO corresponds to enzyme reactant acetyl-CoA
2b4b
Ssat+coa+be-3-3-3, k26r mutant
Source: Homo sapiens. Human. Organism_taxid: 9606. Gene: sat1, sat. Expressed in: escherichia coli. Expression_system_taxid: 562.
Chains: A, B (168 residues) CATH domain: 3.40.630.30
Bound ligand:   Het Group COA corresponds to enzyme product CoA
2b4d
Ssat+coa+sp- sp disordered
Source: Homo sapiens. Human. Organism_taxid: 9606. Gene: sat. Expressed in: escherichia coli. Expression_system_taxid: 562.
Chains: A, B (170 residues) CATH domain: 3.40.630.30
Bound ligand:   Het Group COA corresponds to enzyme product CoA
2b58
Ssat with coa_sp, spermine disordered, k26r mutant
Source: Homo sapiens. Human. Organism_taxid: 9606. Gene: sat. Expressed in: escherichia coli. Expression_system_taxid: 562.
Chain: A (167 residues) CATH domain: 3.40.630.30
Bound ligand:   Het Group COA corresponds to enzyme product CoA
2b5g
Wild type ssat- 1.7a structure
Source: Homo sapiens. Human. Organism_taxid: 9606. Gene: sat. Expressed in: escherichia coli. Expression_system_taxid: 562.
Chains: A, B (164 residues) CATH domain: 3.40.630.30
2bei
X-ray structure of thialysine n-acetyltransferase (ssat2) from homo sapiens
Source: Homo sapiens. Human. Organism_taxid: 9606. Gene: sat2, ssat2. Expressed in: escherichia coli. Expression_system_taxid: 562.
Chains: A, B (156 residues) CATH domain: 3.40.630.30
2f5i
X-ray structure of spermidine/spermine n1-acetyltransferase (sat) from homo sapiens
Source: Homo sapiens. Human. Organism_taxid: 9606. Expressed in: escherichia coli bl21(de3). Expression_system_taxid: 469008.
Chains: A, B (167 residues) CATH domain: 3.40.630.30
2fxf
Human spermidine/spermine n1-acetyltransferase
Source: Homo sapiens. Human. Organism_taxid: 9606. Gene: sat. Expressed in: escherichia coli. Expression_system_taxid: 562.
Chains: A, B (164 residues) CATH domain: 3.40.630.30
Bound ligand:   Het Group ACO corresponds to enzyme reactant acetyl-CoA
2g3t
Crystal structure of human spermidine/spermine n1-acetyltransferase (hssat)
Source: Homo sapiens. Human. Organism_taxid: 9606. Expressed in: escherichia coli bl21(de3). Expression_system_taxid: 469008.
Chains: A, B (169 residues) CATH domain: 3.40.630.30
2jev
Crystal structure of human spermine,spermidine acetyltransferase in complex with a bisubstrate analog (n1-acetylspermine-s-coa).
Source: Homo sapiens. Human. Organism_taxid: 9606. Expressed in: escherichia coli. Expression_system_taxid: 469008.
Chains: A, B (169 residues) CATH domain: 3.40.630.30
Bound ligand:   Het Group NHQ is 75.76% similar to enzyme reactant acetyl-CoA
2q4v
Ensemble refinement of the protein crystal structure of thialysine n- acetyltransferase (ssat2) from homo sapiens
Source: Homo sapiens. Human. Organism_taxid: 9606. Gene: sat2, ssat2. Expressed in: escherichia coli. Expression_system_taxid: 562.
Chains: A, B (156 residues) CATH domain: 3.40.630.30
Bound ligand:   Het Group ACO corresponds to enzyme reactant acetyl-CoA
2rnw
The structural basis for site-specific lysine-acetylated histone recognition by the bromodomains of the human transcriptional co- activators pcaf and cbp
Source: Homo sapiens. Human. Organism_taxid: 9606. Expressed in: escherichia coli. Expression_system_taxid: 562. Saccharomyces cerevisiae. Baker's yeast. Organism_taxid: 4932.
Chain: A (118 residues) CATH domain: 1.20.920.10
2rnx
The structural basis for site-specific lysine-acetylated histone recognition by the bromodomains of the human transcriptional co- activators pcaf and cbp
Source: Homo sapiens. Human. Organism_taxid: 9606. Expressed in: escherichia coli. Expression_system_taxid: 562. Saccharomyces cerevisiae. Baker's yeast. Organism_taxid: 4932.
Chain: A (118 residues) CATH domain: 1.20.920.10
3bj7
Spermine/spermidine n1-acetyltransferase from mouse: crystal structure of a ternary complex reveals solvent-mediated spermine binding
Source: Mus musculus. Mouse. Organism_taxid: 10090. Gene: sat1, sat. Expressed in: escherichia coli. Expression_system_taxid: 562.
Chains: A, B, C, D (162 residues) CATH domain: 3.40.630.30
Bound ligand:   Het Group COA corresponds to enzyme product CoA
3bj8
Spermine/spermidine n1-acetyltransferase from mouse: crystal structure of a ternary complex reveals solvent-mediated spermine binding
Source: Mus musculus. Mouse. Organism_taxid: 10090. Gene: sat1, sat. Expressed in: escherichia coli. Expression_system_taxid: 562.
Chains: A, B, C, D (163 residues) CATH domain: 3.40.630.30
Bound ligand:   Het Group COA corresponds to enzyme product CoA
3f0a
Structure of a putative n-acetyltransferase (ta0374) in complex with acetyl-coa from thermoplasma acidophilum
Source: Thermoplasma acidophilum. Organism_taxid: 2303. Gene: ta0374. Expressed in: escherichia coli. Expression_system_taxid: 562.
Chain: A (159 residues) CATH domain: 3.40.630.30
Bound ligand:   Het Group ACO corresponds to enzyme reactant acetyl-CoA
3fix
Crystal structure of a putative n-acetyltransferase (ta0374) from thermoplasma acidophilum
Source: Thermoplasma acidophilum. Organism_taxid: 2303. Gene: ta0374. Expressed in: escherichia coli. Expression_system_taxid: 562.
Chains: A, B, C, D (165 residues) CATH domain: 3.40.630.30
Bound ligand:   Het Group EDO is 42.86% similar to enzyme product N-acetyldiamine
3gg3
Crystal structure of the bromodomain of human pcaf
Source: Homo sapiens. Human. Organism_taxid: 9606. Gene: pcaf. Expressed in: escherichia coli. Expression_system_taxid: 562.
Chains: A, B (107 residues) CATH domain: 1.20.920.10
3k9u
Crystal structure of paia acetyltransferase (ta0374) from thermoplasma acidophilum
Source: Thermoplasma acidophilum. Organism_taxid: 2303. Gene: ta0374. Expressed in: escherichia coli bl21. Expression_system_taxid: 511693.
Chains: A, B (159 residues) CATH domain: 3.40.630.30
Bound ligand:   Het Group ACO corresponds to enzyme reactant acetyl-CoA
3ne7
Crystal structure of paia n-acetyltransferase from thermoplasma acidophilum in complex with coenzyme a
Source: Thermoplasma acidophilum. Organism_taxid: 2303. Gene: ta0374. Expressed in: escherichia coli. Expression_system_taxid: 511693.
Chain: A (159 residues) CATH domain: 3.40.630.30
Bound ligand:   Het Group COA corresponds to enzyme product CoA
3qb8
Paramecium chlorella bursaria virus1 putative orf a654l is a polyamine acetyltransferase
Source: Paramecium bursaria chlorella virus 1. Pbcv-1. Organism_taxid: 10506. Gene: a654l. Expressed in: escherichia coli. Expression_system_taxid: 469008.
Chains: A, B (197 residues) CATH domain: 3.40.630.30
3tth
Structure of the spermidine n1-acetyltransferase (speg) from coxiella burnetii
Source: Coxiella burnetii. Organism_taxid: 777. Strain: rsa493. Gene: speg, cbu_1678. Expressed in: escherichia coli. Expression_system_taxid: 469008.
Chains: A, B, C, D, E, F, G, H, I, J, K, L (162 residues) CATH domain: 3.40.630.30
3wr7
Crystal structure of spermidine acetyltransferase from escherichia coli
Source: Escherichia coli. Organism_taxid: 1335916. Strain: ly180. Expressed in: escherichia coli. Expression_system_taxid: 562.
Chains: A, C, B, D (170 residues) CATH domain: 3.40.630.30
4jjx
Dodecameric structure of spermidine n-acetyltransferase speg from vibrio cholerae o1 biovar eltor
Source: Vibrio cholerae o1 biovar el tor. Organism_taxid: 243277. Strain: n16961. Gene: vc_a0947. Expressed in: escherichia coli. Expression_system_taxid: 469008.
Chains: A, B, C (172 residues) CATH domain: 3.40.630.30
4jly
Dodecameric structure of spermidine n-acetyltransferase from vibrio cholerae
Source: Vibrio cholerae o1 biovar eltor. Organism_taxid: 243277. Strain: atcc 39315 / el tor inaba n16961. Gene: vc_a0947. Expressed in: escherichia coli. Expression_system_taxid: 469008.
Chains: A, B, C, D, E, F (172 residues) CATH domain: 3.40.630.30
4mhd
Crystal structure of spermidine n-acetyltransferase from vibrio cholerae in complex with spermidine
Source: Vibrio cholerae o1 biovar el tor. Organism_taxid: 243277. Strain: atcc 39315 / el tor inaba n16961. Gene: vc_a0947. Expressed in: escherichia coli. Expression_system_taxid: 469008.
Chains: A, B, C (170 residues) CATH domain: 3.40.630.30
4mi4
Crystal structure of spermidine n-acetyltransferase from vibrio cholerae in complex with spermine
Source: Vibrio cholerae o1 biovar el tor. Organism_taxid: 243277. Strain: atcc 39315 / el tor inaba n16961. Gene: vc_a0947. Expressed in: escherichia coli. Expression_system_taxid: 469008.
Chains: A, B, C (170 residues) CATH domain: 3.40.630.30
4mj8
Crystal structure of spermidine n-acetyltransferase from vibrio cholerae in complex with polyamine
Source: Vibrio cholerae o1 biovar el tor. Organism_taxid: 243277. Strain: atcc 39315 / el tor inaba n16961. Gene: vc_a0947. Expressed in: escherichia coli. Expression_system_taxid: 469008.
Chains: A, B, C (170 residues) CATH domain: 3.40.630.30
4ncz
Spermidine n-acetyltransferase from vibrio cholerae in complex with 2- [n-cyclohexylamino]ethane sulfonate.
Source: Vibrio cholerae. Organism_taxid: 243277. Strain: o1 biovar eltor str. N16961. Gene: vc_a0947. Expressed in: escherichia coli. Expression_system_taxid: 562.
Chains: A, B, C (170 residues) CATH domain: 3.40.630.30
4nsq
Crystal structure of pcaf
Source: Homo sapiens. Human. Organism_taxid: 9606. Gene: kat2b, pcaf. Expressed in: escherichia coli. Expression_system_taxid: 562
Chains: A, B, C, D (157 residues) CATH domain: 3.40.630.30
Bound ligand:   Het Group COA corresponds to enzyme product CoA
4r57
Crystal structure of spermidine n-acetyltransferase from vibrio cholerae in complex with acetyl-coa
Source: Vibrio cholerae o1 biovar el tor. Organism_taxid: 243277. Strain: atcc 39315 / el tor inaba n16961. Gene: vc_a0947. Expressed in: escherichia coli. Expression_system_taxid: 469008.
Chains: A, B, C, D, E, F, G, H, I, J, K, L (170 residues) CATH domain: 3.40.630.30
Bound ligand:   Het Group ACO corresponds to enzyme reactant acetyl-CoA
4r87
Crystal structure of spermidine n-acetyltransferase from vibrio cholerae in complex with coa and spermine
Source: Vibrio cholerae o1. Organism_taxid: 243277. Strain: atcc 39315 / el tor inaba n16961. Gene: vc_a0947. Expressed in: escherichia coli. Expression_system_taxid: 469008.
Chains: A, B, C, D, E, F, G, H, I, J, K, L (170 residues) CATH domain: 3.40.630.30
Bound ligand:   Het Group COA corresponds to enzyme product CoA
4r9m
Crystal structure of spermidine n-acetyltransferase from escherichia coli
Source: Escherichia coli. Organism_taxid: 83333. Strain: k-12 substr. Mg1655. Gene: b1584, jw1576, speg. Expressed in: escherichia coli. Expression_system_taxid: 562.
Chains: A, B, C (169 residues) CATH domain: 3.40.630.30
4ygo
Dodecameric structure of spermidine n-acetyltransferase from vibrio cholerae in intermediate state
Source: Vibrio cholerae serotype o1 (atcc 39315 / el tor inaba n16961). Organism_taxid: 243277. Strain: atcc 39315 / el tor inaba n16961. Gene: vc_a0947. Expressed in: escherichia coli. Expression_system_taxid: 469008.
Chains: A, B, D, C, E, F (169 residues) CATH domain: 3.40.630.30
5cnp
X-ray crystal structure of spermidine n1-acetyltransferase from vibrio cholerae.
Source: Vibrio cholerae serotype o1 (strain atcc 39315 / el tor inaba n16961). Organism_taxid: 243277. Strain: atcc 39315 / el tor inaba n16961. Gene: speg, vc_a0947. Expressed in: escherichia coli. Expression_system_taxid: 469008.
Chains: A, B, C, D, E, F (170 residues) CATH domain: 3.40.630.30
5fdz
Crystal structure of human pcaf bromodomain in complex with compound bdomb00091a (compound 14)
Source: Homo sapiens. Human. Organism_taxid: 9606. Gene: kat2b, pcaf. Expressed in: escherichia coli bl21(de3). Expression_system_taxid: 469008. Expression_system_variant: r3-prare2.
Chains: A, B (107 residues) CATH domain: 1.20.920.10
5fe0
Crystal structure of human pcaf bromodomain in complex with acetyllysine
Source: Homo sapiens. Human. Organism_taxid: 9606. Gene: kat2b, pcaf. Expressed in: escherichia coli bl21(de3). Expression_system_taxid: 469008. Expression_system_variant: r3-prare2
Chains: A, B (108 residues) CATH domain: 1.20.920.10
5fe1
Crystal structure of human pcaf bromodomain in complex with fragment br004 (fragment 1)
Source: Homo sapiens. Human. Organism_taxid: 9606. Gene: kat2b, pcaf. Expressed in: escherichia coli bl21(de3). Expression_system_taxid: 469008. Expression_system_variant: r3-prare2.
Chains: A, B (108 residues) CATH domain: 1.20.920.10
5fe2
Crystal structure of human pcaf bromodomain in complex with fragment br013 (fragment 3)
Source: Homo sapiens. Human. Organism_taxid: 9606. Gene: kat2b, pcaf. Expressed in: escherichia coli bl21(de3). Expression_system_taxid: 469008. Expression_system_variant: r3-prare2.
Chains: A, B (107 residues) CATH domain: 1.20.920.10
5fe3
Crystal structure of human pcaf bromodomain in complex with fragment mb360 (fragment 4)
Source: Homo sapiens. Human. Organism_taxid: 9606. Gene: kat2b, pcaf. Expressed in: escherichia coli bl21(de3). Expression_system_taxid: 469008. Expression_system_variant: r3-prare2.
Chains: A, B (109 residues) CATH domain: 1.20.920.10
5fe4
Crystal structure of human pcaf bromodomain in complex with fragment mb364 (fragment 5)
Source: Homo sapiens. Human. Organism_taxid: 9606. Gene: kat2b, pcaf. Expressed in: escherichia coli bl21(de3). Expression_system_taxid: 469008. Expression_system_variant: r3-prare2.
Chains: A, B (108 residues) CATH domain: 1.20.920.10
5fe5
Crystal structure of human pcaf bromodomain in complex with fragment mb093 (fragment 7)
Source: Homo sapiens. Human. Organism_taxid: 9606. Gene: kat2b, pcaf. Expressed in: escherichia coli bl21(de3). Expression_system_taxid: 469008. Expression_system_variant: r3-prare2.
Chains: A, B (108 residues) CATH domain: 1.20.920.10
5fe6
Crystal structure of human pcaf bromodomain in complex with fragment zb1916 (fragment 10)
Source: Homo sapiens. Human. Organism_taxid: 9606. Gene: kat2b, pcaf. Expressed in: escherichia coli bl21(de3). Expression_system_taxid: 469008. Expression_system_variant: r3-prare2.
Chains: A, B (109 residues) CATH domain: 1.20.920.10
5fe7
Crystal structure of human pcaf bromodomain in complex with fragment zb2216 (fragment 11)
Source: Homo sapiens. Human. Organism_taxid: 9606. Gene: kat2b, pcaf. Expressed in: escherichia coli bl21(de3). Expression_system_taxid: 469008. Expression_system_variant: r3-prare2.
Chains: A, B (109 residues) CATH domain: 1.20.920.10
5fe8
Crystal structure of human pcaf bromodomain in complex with compound sl1126 (compound 12)
Source: Homo sapiens. Human. Organism_taxid: 9606. Gene: kat2b, pcaf. Expressed in: escherichia coli bl21(de3). Expression_system_taxid: 469008. Expression_system_variant: r3-prare2.
Chains: A, B (108 residues) CATH domain: 1.20.920.10
5fe9
Crystal structure of human pcaf bromodomain in complex with compound sl1122 (compound 13)
Source: Homo sapiens. Human. Organism_taxid: 9606. Gene: kat2b, pcaf. Expressed in: escherichia coli bl21(de3). Expression_system_taxid: 469008. Expression_system_variant: r3-prare2.
Chains: A, B (109 residues) CATH domain: 1.20.920.10
5ix3
Crystal structure of n-acetyltransferase from staphylococcus aureus.
Source: Staphylococcus aureus. Organism_taxid: 1280. Gene: res, speg, al498_11440, ers092844_02726, ers195423_02759, r114_33, r92_33. Expressed in: escherichia coli. Expression_system_taxid: 469008.
Chain: A (166 residues) CATH domain: 3.40.630.30
5lvq
Crystal structure of human pcaf bromodomain in complex with compound-d (cpd-d), n-methyl-2-(tetrahydro-2h-pyran-4-yloxy)benzamide
Source: Homo sapiens. Human. Organism_taxid: 9606. Gene: kat2b, pcaf. Expressed in: escherichia coli. Expression_system_taxid: 469008. Expression_system_variant: r3-prare2.
Chains: A, B (108 residues) CATH domain: 1.20.920.10
5lvr
Crystal structure of human pcaf bromodomain in complex with compound-e (cpd-e)
Source: Homo sapiens. Human. Organism_taxid: 9606. Gene: kat2b, pcaf. Expressed in: escherichia coli. Expression_system_taxid: 469008. Expression_system_variant: r3-prare2.
Chains: A, B (108 residues) CATH domain: 1.20.920.10
5mkx
1.68a structure pcaf bromodomain with 4-chloro-2-methyl-5- (methylamino)pyridazin-3(2h)-one
Source: Homo sapiens. Human. Organism_taxid: 9606. Gene: kat2b, pcaf. Expressed in: escherichia coli. Expression_system_taxid: 562
Chains: A, B (106 residues)
5ml0
Bromodomain of mouse pcaf with (r)-4-chloro-2-methyl-5-((1- methylpiperidin-3-yl)amino)pyridazin-3(2h)-one
Source: Mus musculus. Mouse. Organism_taxid: 10090. Gene: kat2b, pcaf. Expressed in: escherichia coli. Expression_system_taxid: 562
Chain: A (108 residues)
5ug4
Structure of spermidine n-acetyltransferase speg from vibrio cholerae
Source: Vibrio cholerae o1. Organism_taxid: 127906. Gene: speg, vc_a0947. Expressed in: escherichia coli bl21(de3). Expression_system_taxid: 469008.
Chains: A, B, C (170 residues)
5wif
Crystal structure of spermidine/spermine n-acetyltransferase speg from yersinia pestis
Source: Yersinia pestis. Organism_taxid: 632. Gene: speg, y1405, yp_2698. Expressed in: escherichia coli. Expression_system_taxid: 562.
Chains: A, B, C (166 residues)
6cx8
Crystal structure of spermidine/spermine n-acetyltransferase speg from vibrio cholerae in complex with manganese ions.
Source: Vibrio cholerae serotype o1 (strain atcc 39315 / el tor inaba n16961). Organism_taxid: 243277. Strain: atcc 39315 / el tor inaba n16961. Gene: speg, vc_a0947. Expressed in: escherichia coli. Expression_system_taxid: 469008.
Chains: A, B, C, D, E, F (173 residues)
6cy6
Crystal structure of spermidine/spermine n-acetyltransferase speg from escherichia coli in complex with tris(hydroxymethyl)aminomethane.
Source: Escherichia coli (strain k12). Organism_taxid: 83333. Strain: k12. Gene: speg, b1584, jw1576. Expressed in: escherichia coli. Expression_system_taxid: 562.
Chain: A (169 residues)
6d72
Crystal structure of spermidine/spermine n-acetyltransferase speg from yersinia pestis in complex with calcium ions.
Source: Yersinia pestis. Organism_taxid: 632. Gene: speg, y1405, yp_2698. Expressed in: escherichia coli. Expression_system_taxid: 469008.
Chains: A, B, C (170 residues)
6dau
Crystal structure of e33q and e41q mutant forms of the spermidine/spermine n-acetyltransferase speg from vibrio cholerae
Source: Vibrio cholerae o1 biovar el tor. Organism_taxid: 686. Gene: c4e16_17415. Expressed in: escherichia coli bl21(de3). Expression_system_taxid: 469008.
Chains: A, B, C, D, E, F (170 residues)
6e1x
Crystal structure of product-bound complex of spermidine/spermine n- acetyltransferase speg
Source: Vibrio cholerae serotype o1 (strain atcc 39315 / el tor inaba n16961). Organism_taxid: 243277. Strain: atcc 39315 / el tor inaba n16961. Gene: speg, vc_a0947. Expressed in: escherichia coli bl21(de3). Expression_system_taxid: 469008.
Chains: A, B, C, D, E, F (170 residues)
6j3o
Crystal structure of the human pcaf bromodomain in complex with compound 12
Source: Homo sapiens. Human. Organism_taxid: 9606. Gene: kat2b, pcaf. Expressed in: escherichia coli. Expression_system_taxid: 562
Chains: A, B (106 residues)
6vfm
Crystal structure of speg allosteric polyamine acetyltransferase from bacillus thuringiensis
Source: Bacillus thuringiensis subsp. Finitimus (strain ybt-020). Organism_taxid: 930170. Strain: ybt-020. Gene: ybt020_25265. Expressed in: escherichia coli. Expression_system_taxid: 562
Chains: A, B (167 residues)
6yug
Crystal structure of c. Parvum gna1 in complex with acetyl-coa and glucose 6p.
Source: Cryptosporidium parvum iowa ii. Organism_taxid: 353152. Gene: ssat, cgd4_4000. Expressed in: escherichia coli. Expression_system_taxid: 562
Chains: A, B (143 residues)
Bound ligand:   Het Group ACO corresponds to enzyme reactant acetyl-CoA
7kwh
Spermidine n-acetyltransferase speg k23-y30 chimera from vibrio cholerae and hssat
Source: Vibrio cholerae serotype o1 (strain atcc 39315 / el tor inaba n16961). Organism_taxid: 243277. Strain: atcc 39315 / el tor inaba n16961. Gene: speg, vc_a0947. Expressed in: escherichia coli. Expression_system_taxid: 562
Chains: A, B, C, D, E, F, J, L, K, G, H, I (168 residues)
7kwj
Spermidine n-acetyltransferase speg k23-q34 chimera from vibrio cholerae and hssat
Source: Vibrio cholerae serotype o1 (strain atcc 39315 / el tor inaba n16961). Organism_taxid: 243277. Strain: atcc 39315 / el tor inaba n16961. Gene: speg, vc_a0947. Expressed in: escherichia coli. Expression_system_taxid: 562
Chains: A, B, C (163 residues)
7kwq
Spermidine n-acetyltransferase speg r149-k152 chimera from vibrio cholerae and hssat
Source: Vibrio cholerae serotype o1 (strain atcc 39315 / el tor inaba n16961). Organism_taxid: 243277. Strain: atcc 39315 / el tor inaba n16961. Gene: speg, vc_a0947. Expressed in: escherichia coli. Expression_system_taxid: 562
Chains: A, B, C (169 residues)
7kwx
Spermidine n-acetyltransferase speg n152l mutant from vibrio cholerae
Source: Vibrio cholerae serotype o1 (strain atcc 39315 / el tor inaba n16961). Organism_taxid: 243277. Strain: atcc 39315 / el tor inaba n16961. Gene: speg, vc_a0947. Expressed in: escherichia coli. Expression_system_taxid: 562
Chains: A, B, C (169 residues)
7kx2
Spermidine n-acetyltransferase speg f149a mutant from vibrio cholerae
Source: Vibrio cholerae serotype o1 (strain atcc 39315 / el tor inaba n16961). Organism_taxid: 243277. Strain: atcc 39315 / el tor inaba n16961. Gene: speg, vc_a0947. Expressed in: escherichia coli bl21(de3). Expression_system_taxid: 469008
Chains: A, B, C (169 residues)
7kx3
Speg spermidine n-acetyltransferase f149g mutant from vibrio cholerae
Source: Vibrio cholerae serotype o1 (strain atcc 39315 / el tor inaba n16961). Organism_taxid: 243277. Strain: atcc 39315 / el tor inaba n16961. Gene: speg, vc_a0947. Expressed in: escherichia coli bl21(de3). Expression_system_taxid: 469008
Chains: A, B, C (168 residues)