6EZS
Crystal structure of GH20 Exo beta-N-Acetylglucosaminidase from Vibrio harveyi in complex with N-acetylglucosamine
Domain Annotation: ECOD Classification ECOD Database Homepage
Chains | Family Name | Domain Identifier | Architecture | Possible Homology | Homology | Topology | Family | Provenance Source (Version) |
---|---|---|---|---|---|---|---|---|
A | UNK_F_TYPE | e6ezsA2 | A: beta sandwiches | X: Immunoglobulin-like beta-sandwich | H: Immunoglobulin-related | T: Common fold of diphtheria toxin/transcription factors/cytochrome f | F: UNK_F_TYPE | ECOD (1.6) |
A | Glyco_hydro_20 | e6ezsA1 | A: a/b barrels | X: TIM beta/alpha-barrel | H: TIM barrels (From Topology) | T: TIM barrels | F: Glyco_hydro_20 | ECOD (1.6) |
A | Glyco_hydro_20b | e6ezsA3 | A: mixed a+b and a/b | X: Zincin-like | H: beta-N-acetylhexosaminidase-like domain (From Topology) | T: beta-N-acetylhexosaminidase-like domain | F: Glyco_hydro_20b | ECOD (1.6) |
B | UNK_F_TYPE | e6ezsB2 | A: beta sandwiches | X: Immunoglobulin-like beta-sandwich | H: Immunoglobulin-related | T: Common fold of diphtheria toxin/transcription factors/cytochrome f | F: UNK_F_TYPE | ECOD (1.6) |
B | Glyco_hydro_20 | e6ezsB1 | A: a/b barrels | X: TIM beta/alpha-barrel | H: TIM barrels (From Topology) | T: TIM barrels | F: Glyco_hydro_20 | ECOD (1.6) |
B | Glyco_hydro_20b | e6ezsB3 | A: mixed a+b and a/b | X: Zincin-like | H: beta-N-acetylhexosaminidase-like domain (From Topology) | T: beta-N-acetylhexosaminidase-like domain | F: Glyco_hydro_20b | ECOD (1.6) |
Domain Annotation: CATH CATH Database Homepage
Chain | Domain | Class | Architecture | Topology | Homology | Provenance Source (Version) |
---|---|---|---|---|---|---|
A | 3.20.20.80 | Alpha Beta | Alpha-Beta Barrel | TIM Barrel | Glycosidases | CATH (utative) |
B | 3.20.20.80 | Alpha Beta | Alpha-Beta Barrel | TIM Barrel | Glycosidases | CATH (utative) |
Protein Family Annotation Pfam Database Homepage
Chains | Accession | Name | Description | Comments | Source |
---|---|---|---|---|---|
PF02838 | Glycosyl hydrolase family 20, domain 2 (Glyco_hydro_20b) | Glycosyl hydrolase family 20, domain 2 | This domain has a zincin-like fold. | Domain | |
PF00728 | Glycosyl hydrolase family 20, catalytic domain (Glyco_hydro_20) | Glycosyl hydrolase family 20, catalytic domain | This domain has a TIM barrel fold. | Domain |
Gene Ontology: Gene Product Annotation Gene Ontology Database Homepage
InterPro: Protein Family Classification InterPro Database Homepage
Chains | Accession | Name | Type |
---|---|---|---|
IPR017853 | Glycoside hydrolase superfamily | Homologous Superfamily | |
IPR029018 | Beta-hexosaminidase-like, domain 2 | Homologous Superfamily | |
IPR015883 | Glycoside hydrolase family 20, catalytic domain | Domain | |
IPR025705 | Beta-hexosaminidase | Family | |
IPR015882 | Beta-hexosaminidase, bacterial type, N-terminal | Domain |