Crystal structure of a family 51 alpha-L-arabinofuranosidase in complex with 4-nitrophenyl-Ara
Domain Annotation: SCOP/SCOPe Classification SCOP-e Database Homepage
| Chains | Domain Info | Class | Fold | Superfamily | Family | Domain | Species | Provenance Source (Version) |
|---|---|---|---|---|---|---|---|---|
| A | d1qw9a1 | All beta proteins | Glycosyl hydrolase domain | Glycosyl hydrolase domain | Composite domain of glycosyl hydrolase families 5, 30, 39 and 51 | Alpha-l-arabinofuranosidase | (Geobacillus stearothermophilus ) [TaxId: 1422 ], | SCOPe (2.08) |
| A | d1qw9a2 | Alpha and beta proteins (a/b) | TIM beta/alpha-barrel | (Trans)glycosidases | beta-glycanases | Alpha-L-arabinofuranosidase, catalytic domain | (Geobacillus stearothermophilus ) [TaxId: 1422 ], | SCOPe (2.08) |
| B | d1qw9b1 | All beta proteins | Glycosyl hydrolase domain | Glycosyl hydrolase domain | Composite domain of glycosyl hydrolase families 5, 30, 39 and 51 | Alpha-l-arabinofuranosidase | (Geobacillus stearothermophilus ) [TaxId: 1422 ], | SCOPe (2.08) |
| B | d1qw9b2 | Alpha and beta proteins (a/b) | TIM beta/alpha-barrel | (Trans)glycosidases | beta-glycanases | Alpha-L-arabinofuranosidase, catalytic domain | (Geobacillus stearothermophilus ) [TaxId: 1422 ], | SCOPe (2.08) |
Domain Annotation: SCOP2 Classification SCOP2 Database Homepage
| Chains | Type | Family Name | Domain Identifier | Family Identifier | Provenance Source (Version) |
|---|---|---|---|---|---|
| A | SCOP2 Family | Composite domain of various glycosyl hydrolase families | 8027651 | 4003957 | SCOP2 (2022-06-29) |
| A | SCOP2 Family | beta-glycanases | 8027653 | 4003164 | SCOP2 (2022-06-29) |
| A | SCOP2 Superfamily | Glycosyl hydrolase domain-like | 8040030 | 3001528 | SCOP2 (2022-06-29) |
| A | SCOP2 Superfamily | (Trans)glycosidases | 8040032 | 3000313 | SCOP2 (2022-06-29) |
| B | SCOP2B Superfamily | Glycosyl hydrolase domain-like | 8040030 | 3001528 | SCOP2B (2022-06-29) |
| B | SCOP2B Superfamily | Glycosyl hydrolase domain-like | 8040030 | 3001528 | SCOP2B (2022-06-29) |
| B | SCOP2B Superfamily | (Trans)glycosidases | 8040032 | 3000313 | SCOP2B (2022-06-29) |
Domain Annotation: ECOD Classification ECOD Database Homepage
| Chains | Family Name | Domain Identifier | Architecture | Possible Homology | Homology | Topology | Family | Provenance Source (Version) |
|---|---|---|---|---|---|---|---|---|
| A | Alpha-L-AF_C | e1qw9A1 | A: beta sandwiches | X: Glycosyl hydrolase domain-like | H: Glycosyl hydrolase domain | T: Glycosyl hydrolase domain | F: Alpha-L-AF_C | ECOD (v294.1) |
| A | e1qw9A2 | A: a/b barrels | X: TIM beta/alpha-barrel | H: TIM barrels | T: TIM barrels | F: | ECOD (v294.1) | |
| B | Crystall | e1qw9B1 | A: a/b three-layered sandwiches | X: Phage tail fiber protein trimerization domain | H: beta-Prism I | T: beta-Prism I | F: Crystall | ECOD (v294.1) |
| B | DUF711 | e1qw9B2 | A: a/b three-layered sandwiches | X: HTH | H: HTH | T: winged helix domain | F: DUF711 | ECOD (v294.1) |
Domain Annotation: CATH CATH Database Homepage
| Chain | Domain | Class | Architecture | Topology | Homology | Provenance Source (Version) |
|---|---|---|---|---|---|---|
| A | 2.60.40.1180 | Mainly Beta | Sandwich | Immunoglobulin-like | Golgi alpha-mannosidase II | CATH (4.3.0) |
| A | 3.20.20.80 | Alpha Beta | Alpha-Beta Barrel | TIM Barrel | Glycosidases | CATH (4.3.0) |
| B | 2.60.40.1180 | Mainly Beta | Sandwich | Immunoglobulin-like | Golgi alpha-mannosidase II | CATH (4.3.0) |
| B | 3.20.20.80 | Alpha Beta | Alpha-Beta Barrel | TIM Barrel | Glycosidases | CATH (4.3.0) |
Gene Ontology: Gene Product Annotation Gene Ontology Database Homepage
InterPro: Protein Family Classification InterPro Database Homepage
| Chains | Accession | Name | Type |
|---|---|---|---|
| IPR055235 | Alpha-L-arabinofuranosidase 1, catalytic domain | Domain | |
| IPR017853 | Glycoside hydrolase superfamily | Homologous Superfamily | |
| IPR013780 | Glycosyl hydrolase, all-beta | Homologous Superfamily | |
| IPR010720 | Alpha-L-arabinofuranosidase, C-terminal | Domain |














