_EC 3.2.1.14 Chitinase. 108 PDB entries  
EC 3.-.-.- Hydrolases. [20,839 PDB entries]
EC 3.2.-.- Glycosylases. [4,000 PDB entries]
EC 3.2.1.- Glycosidases, i.e. enzymes hydrolyzing O- and S-glycosyl compound [3,482 PDB entries]
EC 3.2.1.14 Chitinase. [108 PDB entries]    
1cns

Reaction: Random hydrolysis of N-acetyl-beta-D-glucosaminide (1->4)-beta-linkages in chitin and chitodextrins.
Other name(s): 1,4-beta-poly-N-acetylglucosaminidase. Chitodextrinase. Poly-beta-glucosaminidase.
Comments: Some chitinases also display the activity defined in Ec 3.2.1.17.
Links:   [IntEnz]   [ExPASy]   [KEGG]  

There are 108 PDB entries in enzyme class E.C.3.2.1.14

  PDB code Protein
1cns
Crystal structure of chitinase at 1.91a resolution
Source: Hordeum vulgare. Organism_taxid: 4513. Organ: seed. Tissue: seeds
Chains: A, B (243 residues) CATH domains: 1.10.530.10 3.30.20.10
1ctn
Crystal structure of a bacterial chitinase at 2.3 angstroms resolution
Source: Serratia marcescens. Organism_taxid: 615.
Chain: A (538 residues) CATH domains: 2.60.40.10 3.20.20.80 3.10.50.10
1d2k
C. Immitis chitinase 1 at 2.2 angstroms resolution
Source: Coccidioides immitis. Organism_taxid: 5501. Expressed in: escherichia coli. Expression_system_taxid: 562
Chain: A (392 residues) CATH domains: 3.20.20.80 3.10.50.10
1e6n
Chitinase b from serratia marcescens inactive mutant e144q in complex with n-acetylglucosamine-pentamer
Source: Serratia marcescens. Organism_taxid: 615. Expressed in: escherichia coli. Expression_system_taxid: 562
Chains: A, B (496 residues) CATH domains: 3.20.20.80 3.10.50.10 2.10.10.20
1ed7
Solution structure of the chitin-binding domain of bacillus circulans wl-12 chitinase a1
Source: Bacillus circulans. Organism_taxid: 1397. Strain: wl-12. Expressed in: escherichia coli. Expression_system_taxid: 562.
Chain: A (45 residues) CATH domain: 2.10.10.20
1ehn
Crystal structure of chitinase a mutant e315q complexed with acetylchitooctaose (NAG)8.
Source: Serratia marcescens. Organism_taxid: 615. Expressed in: escherichia coli. Expression_system_taxid: 562.
Chain: A (540 residues) CATH domains: 2.60.40.10 3.20.20.80 3.10.50.10
1eib
Crystal structure of chitinase a mutant d313a complexed with acetylchitooctaose (NAG)8.
Source: Serratia marcescens. Organism_taxid: 615. Expressed in: escherichia coli. Expression_system_taxid: 562.
Chain: A (540 residues) CATH domains: 2.60.40.10 3.20.20.80 3.10.50.10
1en2
Uda tetrasaccharide complex. Crystal structure of urtica dio agglutinin, a superantigen presented by mhc molecules of cl class ii
Source: Urtica dioica. Great nettle. Organism_taxid: 3501. Other_details: purified from the rhizomes
Chain: A (91 residues) CATH domain: Unassigned
1enm
Uda trisaccharide complex. Crystal structure of urtica dioic agglutinin, a superantigen presented by mhc molecules of cl class ii
Source: Urtica dioica. Great nettle. Organism_taxid: 3501. Other_details: purified from rhizomes
Chain: A (91 residues)
1ffq
Crystal structure of chitinase a complexed with allosamidin
Source: Serratia marcescens. Organism_taxid: 615. Strain: 2170. Expressed in: escherichia coli. Expression_system_taxid: 562.
Chain: A (540 residues) CATH domains: 2.60.40.10 3.20.20.80 3.10.50.10
1ffr
Crystal structure of chitinase a mutant y390f complexed with acetylchitohexaose (NAG)6
Source: Serratia marcescens. Organism_taxid: 615. Strain: 2170. Expressed in: escherichia coli. Expression_system_taxid: 562.
Chain: A (540 residues) CATH domains: 2.60.40.10 3.20.20.80 3.10.50.10
1goi
Crystal structure of the d140n mutant of chitinase b from serratia marcescens at 1.45 a resolution
Source: Serratia marcescens. Organism_taxid: 615. Strain: bjl200
Chains: A, B (497 residues) CATH domains: 3.20.20.80 3.10.50.10 2.10.10.20
1guv
Structure of human chitotriosidase
Source: Homo sapiens. Human. Organism_taxid: 9606
Chain: A (361 residues) CATH domains: 3.20.20.80 3.10.50.10
1h0g
Complex of a chitinase with the natural product cyclopentape argadin from clonostachys
Source: Serratia marcescens. Organism_taxid: 615. Expressed in: escherichia coli. Expression_system_taxid: 562. Synthetic: yes. Clonostachys. Organism_taxid: 160268
Chains: A, B (496 residues) CATH domains: 3.20.20.80 3.10.50.10 2.10.10.20
1h0i
Complex of a chitinase with the natural product cyclopentape argifin from gliocladium
Source: Serratia marcescens. Organism_taxid: 615. Expressed in: escherichia coli. Expression_system_taxid: 562. Synthetic: yes. Gliocladium. Organism_taxid: 62887
Chains: A, B (497 residues) CATH domains: 3.20.20.80 3.10.50.10 2.10.10.20
1hki
Crystal structure of human chitinase in complex with glucoallosamidin b
Source: Homo sapiens. Human. Organism_taxid: 9606. Cell: macrophage
Chain: A (365 residues) CATH domains: 3.20.20.80 3.10.50.10
1hkj
Crystal structure of human chitinase in complex with methylallosamidin
Source: Homo sapiens. Human. Organism_taxid: 9606. Cell: macrophage
Chain: A (365 residues) CATH domains: 3.20.20.80 3.10.50.10
1hkk
High resoultion crystal structure of human chitinase in complex with allosamidin
Source: Homo sapiens. Human. Organism_taxid: 9606. Cell: macrophages
Chain: A (364 residues) CATH domains: 3.20.20.80 3.10.50.10
1hkm
High resolution crystal structure of human chitinase in complex with demethylallosamidin
Source: Homo sapiens. Human. Organism_taxid: 9606. Cell: macrophages
Chain: A (365 residues) CATH domains: 3.20.20.80 3.10.50.10
1hvq
Crystal structures of hevamine, a plant defence protein with and lysozyme activity, and its complex with an inhibitor
Source: Hevea brasiliensis. Organism_taxid: 3981. Tissue: latex
Chain: A (273 residues) CATH domain: 3.20.20.80
1iqb
Crystal structure of urtica dioica agglutinin isolectin i
Source: Urtica dioica. Great nettle. Organism_taxid: 3501
Chains: A, B (89 residues) CATH domain: Unassigned
1itx
Catalytic domain of chitinase a1 from bacillus circulans wl-
Source: Bacillus circulans. Organism_taxid: 1397. Gene: chia1. Expressed in: escherichia coli. Expression_system_taxid: 562.
Chain: A (419 residues) CATH domains: 3.20.20.80 3.10.50.10
1k85
Solution structure of the fibronectin type iii domain from bacillus circulans wl-12 chitinase a1.
Source: Bacillus circulans. Organism_taxid: 1397. Expressed in: escherichia coli. Expression_system_taxid: 562
Chain: A (88 residues) CATH domain: 2.60.40.10
1k9t
Chitinase a complexed with tetra-n-acetylchitotriose
Source: Serratia marcescens. Gene: chia. Expressed in: escherichia coli.
Chain: A (538 residues) CATH domains: 2.60.40.10 3.20.20.80 3.10.50.10
1kfw
Structure of catalytic domain of psychrophilic chitinase b f arthrobacter tad20
Source: Arthrobacter sp.. Organism_taxid: 203265. Strain: tad20. Expressed in: escherichia coli. Expression_system_taxid: 562
Chain: A (435 residues) CATH domains: 3.20.20.80 3.10.50.10
1kqy
Hevamine mutant d125a/e127a/y183f in complex with penta-NAG
Source: Hevea brasiliensis. Organism_taxid: 3981. Expressed in: escherichia coli. Expression_system_taxid: 562.
Chain: A (273 residues) CATH domain: 3.20.20.80
1kqz
Hevamine mutant d125a/e127a/y183f in complex with tetra-NAG
Source: Hevea brasiliensis. Organism_taxid: 3981. Expressed in: escherichia coli. Expression_system_taxid: 562.
Chain: A (273 residues) CATH domain: 3.20.20.80
1kr0
Hevamine mutant d125a/y183f in complex with tetra-NAG
Source: Hevea brasiliensis. Organism_taxid: 3981. Expressed in: escherichia coli. Expression_system_taxid: 562.
Chain: A (273 residues) CATH domain: 3.20.20.80
1kr1
Hevamine mutant d125a/e127a in complex with tetra-NAG
Source: Hevea brasiliensis. Organism_taxid: 3981. Expressed in: escherichia coli. Expression_system_taxid: 562.
Chain: A (273 residues) CATH domain: 3.20.20.80
1lg1
Crystal structure of human chitotriosidase in complex with c
Source: Homo sapiens. Human. Organism_taxid: 9606. Expressed in: mesocricetus auratus. Expression_system_taxid: 10036. Expression_system_cell_line: bhk.
Chain: A (365 residues) CATH domains: 3.20.20.80 3.10.50.10
1lg2
Crystal structure of human chitotriosidase in complex with e glycol
Source: Homo sapiens. Human. Organism_taxid: 9606. Expressed in: mesocricetus auratus. Expression_system_taxid: 10036. Expression_system_cell_line: bhk.
Chain: A (359 residues) CATH domains: 3.20.20.80 3.10.50.10
1ll4
Structure of c. Immitis chitinase 1 complexed with allosamidin
Source: Coccidioides immitis. Organism_taxid: 5501. Gene: cts1. Expressed in: escherichia coli. Expression_system_taxid: 562.
Chains: A, B, C, D (392 residues) CATH domains: 3.20.20.80 3.10.50.10
1ll6
Structure of the d169n mutant of c. Immitis chitinase 1
Source: Coccidioides immitis. Organism_taxid: 5501. Gene: cts1. Expressed in: escherichia coli. Expression_system_taxid: 562.
Chains: A, B, C, D (392 residues) CATH domains: 3.20.20.80 3.10.50.10
1ll7
Structure of the e171q mutant of c. Immitis chitinase 1
Source: Coccidioides immitis. Organism_taxid: 5501. Gene: cts1. Expressed in: escherichia coli. Expression_system_taxid: 562.
Chains: A, B (392 residues) CATH domains: 3.20.20.80 3.10.50.10
1llo
Hevamine a (a plant endochitinase/lysozyme) complexed with allosamidin
Source: Hevea brasiliensis. Organism_taxid: 3981. Tissue: latex
Chain: A (273 residues) CATH domain: 3.20.20.80
1lq0
Crystal structure of human chitotriosidase at 2.2 angstrom resolution
Source: Homo sapiens. Human. Organism_taxid: 9606. Expressed in: cricetulus griseus. Expression_system_taxid: 10029.
Chain: A (365 residues) CATH domains: 3.20.20.80 3.10.50.10
1nh6
Structure of s. Marcescens chitinase a, e315l, complex with hexasaccharide
Source: Serratia marcescens. Organism_taxid: 615. Expressed in: escherichia coli bl21(de3). Expression_system_taxid: 469008.
Chain: A (540 residues) CATH domains: 2.60.40.10 3.20.20.80 3.10.50.10
1o6i
Chitinase b from serratia marcescens complexed with the cata intermediate mimic cyclic dipeptide ci4.
Source: Serratia marcescens. Organism_taxid: 615. Gene: chib. Expressed in: escherichia coli. Expression_system_taxid: 511693.
Chains: A, B (497 residues) CATH domains: 3.20.20.80 3.10.50.10 2.10.10.20
1ogb
Chitinase b from serratia marcescens mutant d142n
Source: Serratia marcescens. Organism_taxid: 615. Strain: bjl200. Expressed in: escherichia coli. Expression_system_taxid: 562.
Chains: A, B (498 residues) CATH domains: 3.20.20.80 3.10.50.10 2.10.10.20
1ogg
Chitinase b from serratia marcescens mutant d142n in complex with inhibitor allosamidin
Source: Serratia marcescens. Organism_taxid: 615. Strain: bjl200. Expressed in: escherichia coli. Expression_system_taxid: 562.
Chains: A, B (497 residues) CATH domains: 3.20.20.80 3.10.50.10 2.10.10.20
1p3z
Theoretical model of endochitinase
Source: Solanum tuberosum. Potato
Chain: A (328 residues)
1rd6
Crystal structure of s. Marcescens chitinase a mutant w167a
Source: Serratia marcescens. Organism_taxid: 615. Gene: chia. Expressed in: escherichia coli bl21(de3). Expression_system_taxid: 469008.
Chain: A (540 residues) CATH domains: 2.60.40.10 3.20.20.80 3.10.50.10
1w9p
Specificity and affinity of natural product cyclopentapeptide inhibitors against aspergillus fumigatus, human and bacterial chitinasefra
Source: Aspergillus fumigatus. Organism_taxid: 5085. Atcc: 13073. Expressed in: escherichia coli. Expression_system_taxid: 469008. Expression_system_variant: bl21(de3)plyss.
Chains: A, B (395 residues) CATH domains: 3.20.20.80 3.10.50.10
1w9u
Specificity and affnity of natural product cyclopentapeptide inhibitor argadin against aspergillus fumigatus chitinase
Source: Aspergillus fumigatus. Organism_taxid: 5085. Atcc: 13073. Expressed in: escherichia coli. Expression_system_taxid: 469008. Expression_system_variant: plyss. Synthetic: yes
Chains: A, B (395 residues) CATH domains: 3.20.20.80 3.10.50.10
1w9v
Specificity and affinity of natural product cyclopentapeptid against aspergillus fumigatus
Source: Aspergillus fumigatus. Organism_taxid: 5085. Atcc: 13073. Expressed in: escherichia coli. Expression_system_taxid: 469008. Expression_system_variant: plyss. Synthetic: yes
Chains: A, B (395 residues) CATH domains: 3.20.20.80 3.10.50.10
1waw
Specificity and affinity of natural product cyclopentapeptid inhibitor argadin against human chitinase
Source: Homo sapiens. Human. Organism_taxid: 9606. Synthetic: yes
Chain: A (366 residues) CATH domains: 3.20.20.80 3.10.50.10
1wb0
Specificity and affinity of natural product cyclopentapeptid inhibitor argifin against human chitinase
Source: Homo sapiens. Human. Organism_taxid: 9606. Synthetic: yes
Chain: A (365 residues) CATH domains: 3.20.20.80 3.10.50.10
1x6l
Crystal structure of s. Marcescens chitinase a mutant w167a
Source: Serratia marcescens. Organism_taxid: 615. Gene: chia. Expressed in: escherichia coli bl21(de3). Expression_system_taxid: 469008.
Chain: A (539 residues) CATH domains: 2.60.40.10 3.20.20.80 3.10.50.10
1x6n
Crystal structure of s. Marcescens chitinase a mutant w167a in complex with allosamidin
Source: Serratia marcescens. Organism_taxid: 615. Gene: chia. Expressed in: escherichia coli bl21(de3). Expression_system_taxid: 469008.
Chain: A (539 residues) CATH domains: 2.60.40.10 3.20.20.80 3.10.50.10
2a3a
Crystal structure of aspergillus fumigatus chitinase b1 in complex with theophylline
Source: Aspergillus fumigatus. Organism_taxid: 5085. Expressed in: escherichia coli bl21(de3). Expression_system_taxid: 469008.
Chains: A, B (394 residues) CATH domains: 3.20.20.80 3.10.50.10
2a3b
Crystal structure of aspergillus fumigatus chitinase b1 in complex with caffeine
Source: Aspergillus fumigatus. Organism_taxid: 5085. Expressed in: escherichia coli bl21(de3). Expression_system_taxid: 469008.
Chains: A, B (394 residues) CATH domains: 3.20.20.80 3.10.50.10
2a3c
Crystal structure of aspergillus fumigatus chitinase b1 in complex with pentoxifylline
Source: Aspergillus fumigatus. Organism_taxid: 5085. Expressed in: escherichia coli bl21(de3). Expression_system_taxid: 469008.
Chains: A, B (395 residues) CATH domains: 3.20.20.80 3.10.50.10
2a3e
Crystal structure of aspergillus fumigatus chitinase b1 in complex with allosamidin
Source: Aspergillus fumigatus. Organism_taxid: 5085. Expressed in: escherichia coli bl21(de3). Expression_system_taxid: 469008.
Chains: A, B (395 residues) CATH domains: 3.20.20.80 3.10.50.10
2baa
The refined crystal structure of an endochitinase from hordeum vulgare l. Seeds to 1.8 angstroms resolution
Source: Hordeum vulgare. Organism_taxid: 4513. Organ: seed
Chain: A (243 residues) CATH domains: 1.10.530.10 3.30.20.10
2dkv
Crystal structure of class i chitinase from oryza sativa l. Japonica
Source: Oryza sativa japonica group. Organism_taxid: 39947. Strain: japonica. Expressed in: escherichia coli. Expression_system_taxid: 562.
Chain: A (286 residues) CATH domains: 3.30.60.10 1.10.530.10 3.30.20.10
2hvm
Hevamine a at 1.8 angstrom resolution
Source: Hevea brasiliensis. Organism_taxid: 3981. Tissue: latex
Chain: A (273 residues) CATH domain: 3.20.20.80
2iuz
Crystal structure of aspergillus fumigatus chitinase b1 in complex with c2-dicaffeine
Source: Aspergillus fumigatus. Organism_taxid: 5085. Expressed in: escherichia coli. Expression_system_taxid: 469008.
Chains: A, B (395 residues) CATH domains: 3.20.20.80 3.10.50.10
2uy2
Sccts1_apo crystal structure
Source: Saccharomyces cerevisiae. Baker's yeast. Organism_taxid: 4932. Expressed in: pichia pastoris. Expression_system_taxid: 4922.
Chain: A (287 residues) CATH domain: 3.20.20.80
2uy3
Sccts1_8-chlorotheophylline crystal structure
Source: Saccharomyces cerevisiae. Baker's yeast. Organism_taxid: 4932. Expressed in: pichia pastoris. Expression_system_taxid: 4922.
Chain: A (285 residues) CATH domain: 3.20.20.80
2uy4
Sccts1_acetazolamide crystal structure
Source: Saccharomyces cerevisiae. Baker's yeast. Organism_taxid: 4932. Expressed in: pichia pastoris. Expression_system_taxid: 4922.
Chain: A (284 residues) CATH domain: 3.20.20.80
2uy5
Sccts1_kinetin crystal structure
Source: Saccharomyces cerevisiae. Baker's yeast. Organism_taxid: 4932. Expressed in: pichia pastoris. Expression_system_taxid: 4922.
Chain: A (286 residues) CATH domain: 3.20.20.80
2wk2
Chitinase a from serratia marcescens atcc990 in complex with chitotrio-thiazoline dithioamide.
Source: Serratia marcescens. Organism_taxid: 615. Atcc: 990
Chain: A (539 residues) CATH domains: 2.60.40.10 3.20.20.80 3.10.50.10
2wlz
Chitinase a from serratia marcescens atcc990 in complex with chitobio-thiazoline.
Source: Serratia marcescens. Organism_taxid: 615. Atcc: 990. Expressed in: escherichia coli. Expression_system_taxid: 469008.
Chain: A (538 residues) CATH domains: 2.60.40.10 3.20.20.80 3.10.50.10
2wm0
Chitinase a from serratia marcescens atcc990 in complex with chitobio-thiazoline thioamide.
Source: Serratia marcescens. Organism_taxid: 615. Atcc: 990. Expressed in: escherichia coli. Expression_system_taxid: 469008.
Chain: A (538 residues) CATH domains: 2.60.40.10 3.20.20.80 3.10.50.10
2xuc
Natural product-guided discovery of a fungal chitinase inhibitor
Source: Aspergillus fumigatus. Organism_taxid: 5085. Expressed in: pichia pastoris. Expression_system_taxid: 4922.
Chains: A, B, C (310 residues) CATH domain: 3.20.20.80
2xvn
A. Fumigatus chitinase a1 phenyl-methylguanylurea complex
Source: Aspergillus fumigatus. Organism_taxid: 5085. Expressed in: pichia pastoris. Expression_system_taxid: 4922
Chains: A, B, C (309 residues) CATH domain: 3.20.20.80
2y8v
Structure of chitinase, chic, from aspergillus fumigatus.
Source: Aspergillus fumigatus. Organism_taxid: 330879. Strain: af293. Expressed in: escherichia coli. Expression_system_taxid: 469008.
Chains: A, B, C, D (280 residues) CATH domain: 3.20.20.80
2ybt
Crystal structure of human acidic chitinase in complex with bisdionin c
Source: Homo sapiens. Human. Organism_taxid: 9606. Organ: lung. Expressed in: pichia pastoris. Expression_system_taxid: 644223.
Chains: A, B, C, D, E, F (377 residues) CATH domains: 3.20.20.80 3.10.50.10
2ybu
Crystal structure of human acidic chitinase in complex with bisdionin f
Source: Homo sapiens. Human. Organism_taxid: 9606. Organ: lung. Expressed in: pichia pastoris. Expression_system_taxid: 644223.
Chains: A, B, C, D, E, F (376 residues) CATH domains: 3.20.20.80 3.10.50.10
3ch9
Crystal structure of aspergillus fumigatus chitinase b1 in c with dimethylguanylurea
Source: Aspergillus fumigatus. Organism_taxid: 5085. Gene: chib1. Expressed in: escherichia coli bl21(de3). Expression_system_taxid: 469008.
Chains: A, B (395 residues) CATH domains: 3.20.20.80 3.10.50.10
3chc
Crystal structure of aspergillus fumigatus chitinase b1 in c with monopeptide
Source: Aspergillus fumigatus. Organism_taxid: 5085. Gene: chib1. Expressed in: escherichia coli bl21(de3). Expression_system_taxid: 469008.
Chains: A, B (395 residues) CATH domains: 3.20.20.80 3.10.50.10
3chd
Crystal structure of aspergillus fumigatus chitinase b1 in c with dipeptide
Source: Aspergillus fumigatus. Organism_taxid: 5085. Gene: chib1, afua_8g01410. Expressed in: escherichia coli bl21(de3). Expression_system_taxid: 469008.
Chains: A, B (395 residues) CATH domains: 3.20.20.80 3.10.50.10
3che
Crystal structure of aspergillus fumigatus chitinase b1 in c with tripeptide
Source: Aspergillus fumigatus. Organism_taxid: 5085. Gene: chib1. Expressed in: escherichia coli bl21(de3). Expression_system_taxid: 469008. Synthetic: yes
Chains: A, B (395 residues) CATH domains: 3.20.20.80 3.10.50.10
3chf
Crystal structure of aspergillus fumigatus chitinase b1 in c with tetrapeptide
Source: Aspergillus fumigatus. Organism_taxid: 5085. Gene: chib1. Expressed in: escherichia coli bl21(de3). Expression_system_taxid: 469008. Synthetic: yes
Chains: A, B (395 residues) CATH domains: 3.20.20.80 3.10.50.10
3cql
Crystal structure of gh family 19 chitinase from carica papa
Source: Carica papaya. Mamon. Organism_taxid: 3649. Other_details: latex
Chains: A, B (243 residues) CATH domains: 1.10.530.10 3.30.20.10
3fxy
Acidic mammalian chinase, catalytic domain
Source: Homo sapiens. Human. Organism_taxid: 9606. Gene: chia. Expressed in: chinese hamster. Expression_system_taxid: 10029.
Chains: A, B, C, D (379 residues) CATH domains: 3.20.20.80 3.10.50.10
3fy1
The acidic mammalian chitinase catalytic domain in complex with methylallosamidin
Source: Homo sapiens. Human. Organism_taxid: 9606. Gene: chia. Expressed in: chinese hamster. Expression_system_taxid: 10029.
Chains: A, B (377 residues) CATH domains: 3.20.20.80 3.10.50.10
3hbd
Class iv chitinase structure from picea abies at 1.8a
Source: Picea abies. Norway spruce. Organism_taxid: 3329. Expressed in: pichia pastoris. Expression_system_taxid: 4922.
Chain: A (204 residues) CATH domains: 1.10.530.10 3.30.20.10
3hbe
Class iv chitinase structure from picea abies at 1.55a
Source: Picea abies. Norway spruce. Organism_taxid: 3329. Expressed in: pichia pastoris. Expression_system_taxid: 4922.
Chain: X (204 residues) CATH domains: 1.10.530.10 3.30.20.10
3hbh
Class iv chitinase structure from picea abies at 2.25a
Source: Picea abies. Norway spruce. Organism_taxid: 3329. Expressed in: pichia pastoris. Expression_system_taxid: 4922.
Chain: A (204 residues) CATH domains: 1.10.530.10 3.30.20.10
3ian
Crystal structure of a chitinase from lactococcus lactis subsp. Lactis
Source: Lactococcus lactis subsp. Lactis. Streptococcus lactis. Organism_taxid: 1360. Gene: chia, l996, l9964, ll1950. Expressed in: escherichia coli bl21(de3). Expression_system_taxid: 469008.
Chain: A (319 residues) CATH domain: 3.20.20.80
3iwr
Crystal structure of class i chitinase from oryza sativa l.
Source: Oryza sativa japonica group. Japanese rice. Organism_taxid: 39947. Gene: cht-2, osj_18467. Expressed in: escherichia coli. Expression_system_taxid: 562.
Chains: A, B (244 residues) CATH domains: 1.10.530.10 3.30.20.10
3rm4
Amcase in complex with compound 1
Source: Homo sapiens. Human. Organism_taxid: 9606. Gene: chia. Expressed in: cricetulus griseus. Expression_system_taxid: 10029. Expression_system_cell_line: ovary
Chains: A, B (373 residues) CATH domains: 3.20.20.80 3.10.50.10
3rm8
Amcase in complex with compound 2
Source: Homo sapiens. Human. Organism_taxid: 9606. Gene: chia. Expressed in: cricetulus griseus. Expression_system_taxid: 10029. Expression_system_cell_line: ovary
Chains: A, B (377 residues) CATH domains: 3.20.20.80 3.10.50.10
3rm9
Amcase in complex with compound 3
Source: Homo sapiens. Human. Organism_taxid: 9606. Gene: chia. Expressed in: cricetulus griseus. Expression_system_taxid: 10029. Expression_system_cell_line: ovary
Chains: A, B (377 residues) CATH domains: 3.20.20.80 3.10.50.10
3rme
Amcase in complex with compound 5
Source: Homo sapiens. Human. Organism_taxid: 9606. Gene: chia. Expressed in: cricetulus griseus. Expression_system_taxid: 10029. Expression_system_cell_line: ovary
Chains: A, B (377 residues) CATH domains: 3.20.20.80 3.10.50.10
3w4r
Crystal structure of an insect chitinase from the asian corn ostrinia furnacalis
Source: Ostrinia furnacalis. Asian corn borer. Organism_taxid: 93504
Chain: A (383 residues) CATH domains: 3.20.20.80 3.10.50.10
3wd0
Serratia marcescens chitinase b, tetragonal form
Source: Serratia marcescens. Organism_taxid: 615. Gene: chib. Expressed in: escherichia coli. Expression_system_taxid: 562.
Chain: A (498 residues) CATH domains: 3.20.20.80 3.10.50.10 2.10.10.20
3wd1
Serratia marcescens chitinase b complexed with syn-triazole
Source: Serratia marcescens. Organism_taxid: 615. Gene: chib. Expressed in: escherichia coli. Expression_system_taxid: 562.
Chain: A (497 residues) CATH domains: 3.20.20.80 3.10.50.10 2.10.10.20
3wd2
Serratia marcescens chitinase b complexed with azide inhibit
Source: Serratia marcescens. Organism_taxid: 615. Gene: chib. Expressed in: escherichia coli. Expression_system_taxid: 562.
Chain: A (497 residues) CATH domains: 3.20.20.80 3.10.50.10 2.10.10.20
3wd3
Serratia marcescens chitinase b complexed with azide inhibit
Source: Serratia marcescens. Organism_taxid: 615. Gene: chib. Expressed in: escherichia coli. Expression_system_taxid: 562.
Chain: A (497 residues) CATH domains: 3.20.20.80 3.10.50.10 2.10.10.20
3wd4
Serratia marcescens chitinase b complexed with azide inhibit quinoline compound
Source: Serratia marcescens. Organism_taxid: 615. Gene: chib. Expressed in: escherichia coli. Expression_system_taxid: 562.
Chain: A (497 residues) CATH domains: 3.20.20.80 3.10.50.10 2.10.10.20
3wkz
Crystal structure of the ostrinia furnacalis group i chitina catalytic domain e148q mutant
Source: Ostrinia furnacalis. Asian corn borer. Organism_taxid: 93504. Expressed in: komagataella pastoris. Expression_system_taxid: 4922
Chain: A (383 residues) CATH domains: 3.20.20.80 3.10.50.10
3wl0
Crystal structure of ostrinia furnacalis group i chitinasE C domain e148a mutant in complex with a(glcnac)2
Source: Ostrinia furnacalis. Asian corn borer. Organism_taxid: 93504. Expressed in: komagataella pastoris. Expression_system_taxid: 4922
Chain: A (383 residues) CATH domains: 3.20.20.80 3.10.50.10
3wl1
Crystal structure of ostrinia furnacalis group i chitinasE C domain in complex with reaction products (glcnac)2,3
Source: Ostrinia furnacalis. Asian corn borer. Organism_taxid: 93504. Expressed in: komagataella pastoris. Expression_system_taxid: 4922
Chain: A (383 residues) CATH domains: 3.20.20.80 3.10.50.10
3wqv
Crystal structure of ostrinia furnacalis group i chitinasE C domain in complex with a(glcn)5
Source: Ostrinia furnacalis. Asian corn borer. Organism_taxid: 93504. Gene: ofchti(ofcht5). Expressed in: komagataella pastoris. Expression_system_taxid: 644223.
Chain: A (383 residues) CATH domains: 3.20.20.80 3.10.50.10
3wqw
Crystal structure of ostrinia furnacalis group i chitinasE C domain in complex with a(glcn)6
Source: Ostrinia furnacalis. Asian corn borer. Organism_taxid: 93504. Gene: ofchti(ofcht5). Expressed in: komagataella pastoris. Expression_system_taxid: 644223.
Chain: A (383 residues) CATH domains: 3.20.20.80 3.10.50.10
4axn
Hallmarks of processive and non-processive glycoside hydrola revealed from computational and crystallographic studies of serratia marcescens chitinases
Source: Serratia marcescens. Organism_taxid: 615. Expressed in: escherichia coli. Expression_system_taxid: 562
Chains: A, B (316 residues) CATH domain: 3.20.20.80
4dwx
Crystal structure of a family gh-19 chitinase from rye seeds
Source: Secale cereale. Rye. Organism_taxid: 4550. Gene: rscc. Expressed in: escherichia coli. Expression_system_taxid: 562.
Chains: A, B (242 residues) CATH domains: 1.10.530.10 3.30.20.10
4dyg
Crystal structure of a family gh-19 chitinase from rye seeds complex with (glcnac)4
Source: Secale cereale. Rye. Organism_taxid: 4550. Gene: rscc. Expressed in: escherichia coli. Expression_system_taxid: 562.
Chains: A, B (242 residues) CATH domains: 1.10.530.10 3.30.20.10
4hmc
Crystal structure of cold-adapted chitinase from moritella m
Source: Vibrio marinus. Moritella marina. Organism_taxid: 90736. Gene: chi60. Expressed in: escherichia coli. Expression_system_taxid: 562.
Chain: A (528 residues) CATH domains: 3.20.20.80 2.60.40.670 2.60.40.670 2.10.10.20
4hmd
Crystal structure of cold-adapted chitinase from moritella m a reaction intermediate - oxazolinium ion (ngo)
Source: Vibrio marinus. Moritella marina. Organism_taxid: 90736. Gene: chi60. Expressed in: escherichia coli. Expression_system_taxid: 562.
Chain: A (528 residues) CATH domains: 3.20.20.80 2.60.40.670 2.60.40.670 2.10.10.20
4hme
Crystal structure of cold-adapted chitinase from moritella m a reaction product - nag2
Source: Vibrio marinus. Moritella marina. Organism_taxid: 90736. Gene: chi60. Expressed in: escherichia coli. Expression_system_taxid: 562.
Chain: A (528 residues) CATH domains: 3.20.20.80 2.60.40.670 2.60.40.670 2.10.10.20
4j0l
Crystal structure of a family gh19 chitinase (w72a/e67q muta rye seeds in complex with two (glcnac)4 molecules
Source: Secale cereale. Rye. Organism_taxid: 4550. Gene: rscc. Expressed in: escherichia coli. Expression_system_taxid: 562.
Chain: A (243 residues) CATH domains: 1.10.530.10 3.30.20.10
4mb3
Crystal structure of e153q mutant of cold-adapted chitinase moritella marina
Source: Moritella marina. Organism_taxid: 90736. Gene: chi60. Expressed in: escherichia coli. Expression_system_taxid: 562.
Chain: A (528 residues) CATH domains: 3.20.20.80 2.60.40.670 2.60.40.670 2.10.10.20
4mb4
Crystal structure of e153q mutant of cold-adapted chitinase moritella complex with nag4
Source: Moritella marina. Organism_taxid: 90736. Gene: chi60. Expressed in: escherichia coli. Expression_system_taxid: 562.
Chain: A (528 residues) CATH domains: 3.20.20.80 2.60.40.670 2.60.40.670 2.10.10.20
4mb5
Crystal structure of e153q mutant of cold-adapted chitinase moritella complex with nag5
Source: Moritella marina. Organism_taxid: 90736. Gene: chi60. Expressed in: escherichia coli. Expression_system_taxid: 562.
Chain: A (528 residues) CATH domains: 3.20.20.80 2.60.40.670 2.60.40.670 2.10.10.20
4mck
Crystal structure of family gh19, class iv chitinase from ze
Source: Zea mays. Maize. Organism_taxid: 4577. Strain: lh82. Gene: chia. Expressed in: komagataella pastoris. Expression_system_taxid: 4922.
Chain: A (201 residues) CATH domains: 1.10.530.10 3.30.20.10