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 4PTM | pdb_00004ptm

Crystal Structure of Chitinase D from Serratia proteamaculans in complex with N-acetyl glucosamine, a hydrolyzed product of hexasaccharide at 1.7 Angstrom resolution

External Resource: Annotation


Domain Annotation: ECOD Classification ECOD Database Homepage

ChainsFamily NameDomain Identifier ArchitecturePossible HomologyHomologyTopologyFamilyProvenance Source (Version)
ALectin_legBe4ptmA1 A: alpha arraysX: DEATH domainH: 6-phosphogluconate dehydrogenase C-terminal domain-likeT: 6-phosphogluconate dehydrogenase C-terminal domain-likeF: Lectin_legBECOD (v295.2)

Domain Annotation: CATH CATH Database Homepage

ChainDomainClassArchitectureTopologyHomologyProvenance Source (Version)
A3.20.20.80 Alpha Beta Alpha-Beta Barrel TIM Barrel GlycosidasesCATH (4.3.0)
A3.10.50.10 Alpha Beta Roll Chitinase A domain 3CATH (4.3.0)

Gene Ontology: Gene Product Annotation Gene Ontology Database Homepage

ChainsPolymerMolecular FunctionBiological ProcessCellular Component
Glycoside hydrolase family 18 -

InterPro: Protein Family Classification InterPro Database Homepage

ChainsAccessionNameType
IPR011583Chitinase II/V-like, catalytic domainDomain
IPR029070Chitinase insertion domain superfamilyHomologous Superfamily
IPR050314Glycosyl hydrolase family 18Family
IPR017853Glycoside hydrolase superfamilyHomologous Superfamily
IPR001579Glycosyl hydrolase family 18, active siteActive Site
IPR001223Glycoside hydrolase family 18, catalytic domainDomain

Protein Modification Annotation

Modified Residue(s)
ChainResidue(s)Description
OMT Parent Component: MET

:  AA0251

:  L-methionine sulfone MOD:00256