2EPN | pdb_00002epn

N-acetyl-B-D-glucosaminidase (GCNA) from Streptococcus gordonii

External Resource: Annotation


Domain Annotation: ECOD Classification ECOD Database Homepage

ChainsFamily NameDomain Identifier ArchitecturePossible HomologyHomologyTopologyFamilyProvenance Source (Version)
BNotche2epnB1 A: a/b three-layered sandwichesX: Transmembrane heme-binding four-helical bundleH: P-loop domains-relatedT: P-loop containing nucleoside triphosphate hydrolasesF: NotchECOD (v294.1)
Ae2epnA1 A: a/b three-layered sandwichesX: P-loop domains-likeH: ARM repeatT: ARM repeatF:ECOD (v294.1)

Domain Annotation: CATH CATH Database Homepage

ChainDomainClassArchitectureTopologyHomologyProvenance Source (Version)
B3.30.160.230 Alpha Beta 2-Layer Sandwich Double Stranded RNA Binding Domain N-acetyl-beta-d-glucosaminidaseCATH (4.3.0)
B3.20.20.80 Alpha Beta Alpha-Beta Barrel TIM Barrel GlycosidasesCATH (4.3.0)
B1.20.120.670 Mainly Alpha Up-down Bundle Four Helix Bundle (Hemerythrin (Met), subunit A) N-acetyl-b-d-glucoasminidaseCATH (4.3.0)
A3.30.160.230 Alpha Beta 2-Layer Sandwich Double Stranded RNA Binding Domain N-acetyl-beta-d-glucosaminidaseCATH (4.3.0)
A3.20.20.80 Alpha Beta Alpha-Beta Barrel TIM Barrel GlycosidasesCATH (4.3.0)
A1.20.120.670 Mainly Alpha Up-down Bundle Four Helix Bundle (Hemerythrin (Met), subunit A) N-acetyl-b-d-glucoasminidaseCATH (4.3.0)

Gene Ontology: Gene Product Annotation Gene Ontology Database Homepage

ChainsPolymerMolecular FunctionBiological ProcessCellular Component
A, B
N-acetyl-beta-D-glucosaminidase - -

InterPro: Protein Family Classification InterPro Database Homepage

ChainsAccessionNameType
A, B
IPR038901Hexosaminidase D-likeFamily
A, B
IPR041063Glycoside Hydrolase 20C, C-terminalDomain
A, B
IPR017853Glycoside hydrolase superfamilyHomologous Superfamily
A, B
IPR041272N-acetyl-beta-D-glucosaminidase, N-terminalDomain