4GYK
Crystal structure of mutant (D318N) bacillus subtilis family 3 glycoside hydrolase (nagz) in complex with glcnac-murnac (space group P1211)
Domain Annotation: ECOD Classification ECOD Database Homepage
Chains | Family Name | Domain Identifier | Architecture | Possible Homology | Homology | Topology | Family | Provenance Source (Version) |
---|---|---|---|---|---|---|---|---|
A | Glyco_hydro_3 | e4gykA5 | A: a/b barrels | X: TIM beta/alpha-barrel | H: TIM barrels (From Topology) | T: TIM barrels | F: Glyco_hydro_3 | ECOD (1.6) |
A | Glyco_hydro_3_C | e4gykA6 | A: a/b three-layered sandwiches | X: Flavodoxin-like | H: Beta-D-glucan exohydrolase, C-terminal domain (From Topology) | T: Beta-D-glucan exohydrolase, C-terminal domain | F: Glyco_hydro_3_C | ECOD (1.6) |
B | Glyco_hydro_3 | e4gykB5 | A: a/b barrels | X: TIM beta/alpha-barrel | H: TIM barrels (From Topology) | T: TIM barrels | F: Glyco_hydro_3 | ECOD (1.6) |
B | Glyco_hydro_3_C | e4gykB6 | A: a/b three-layered sandwiches | X: Flavodoxin-like | H: Beta-D-glucan exohydrolase, C-terminal domain (From Topology) | T: Beta-D-glucan exohydrolase, C-terminal domain | F: Glyco_hydro_3_C | ECOD (1.6) |
Domain Annotation: CATH CATH Database Homepage
Chain | Domain | Class | Architecture | Topology | Homology | Provenance Source (Version) |
---|---|---|---|---|---|---|
A | 3.20.20.300 | Alpha Beta | Alpha-Beta Barrel | TIM Barrel | Glycoside hydrolase, family 3, N-terminal domain | CATH (4.3.0) |
A | 3.40.50.1700 | Alpha Beta | 3-Layer(aba) Sandwich | Rossmann fold | Glycoside hydrolase family 3 C-terminal domain | CATH (4.3.0) |
B | 3.20.20.300 | Alpha Beta | Alpha-Beta Barrel | TIM Barrel | Glycoside hydrolase, family 3, N-terminal domain | CATH (4.3.0) |
B | 3.40.50.1700 | Alpha Beta | 3-Layer(aba) Sandwich | Rossmann fold | Glycoside hydrolase family 3 C-terminal domain | CATH (4.3.0) |
Protein Family Annotation Pfam Database Homepage
Chains | Accession | Name | Description | Comments | Source |
---|---|---|---|---|---|
PF00933 | Glycosyl hydrolase family 3 N terminal domain (Glyco_hydro_3) | Glycosyl hydrolase family 3 N terminal domain | - | Domain | |
PF01915 | Glycosyl hydrolase family 3 C-terminal domain (Glyco_hydro_3_C) | Glycosyl hydrolase family 3 C-terminal domain | This domain is involved in catalysis and may be involved in binding beta-glucan [1]. This domain is found associated with Pfam:PF00933. | Domain |
Gene Ontology: Gene Product Annotation Gene Ontology Database Homepage
InterPro: Protein Family Classification InterPro Database Homepage
Chains | Accession | Name | Type |
---|---|---|---|
IPR001764 | Glycoside hydrolase, family 3, N-terminal | Domain | |
IPR017853 | Glycoside hydrolase superfamily | Homologous Superfamily | |
IPR002772 | Glycoside hydrolase family 3 C-terminal domain | Domain | |
IPR036962 | Glycoside hydrolase, family 3, N-terminal domain superfamily | Homologous Superfamily | |
IPR050226 | NagZ Beta-hexosaminidase | Family | |
IPR019800 | Glycoside hydrolase, family 3, active site | Active Site | |
IPR036881 | Glycoside hydrolase family 3 C-terminal domain superfamily | Homologous Superfamily |