Crystal structure of a GH31 family sulfoquinovosidase mutant D455N from Agrobacterium tumefaciens in complex with sulfoquinovosyl glycerol (SQGro)
Domain Annotation: ECOD Classification ECOD Database Homepage
| Chains | Family Name | Domain Identifier | Architecture | Possible Homology | Homology | Topology | Family | Provenance Source (Version) |
|---|---|---|---|---|---|---|---|---|
| D [auth B] | Peptidase_M4,Peptidase_M4_C | e7ofxB1 | A: a/b three-layered sandwiches | X: RNase A-like | H: Immunoglobulin-related | T: Immunoglobulin/Fibronectin type III/E set domains/PapD-like | F: Peptidase_M4,Peptidase_M4_C | ECOD (v294.1) |
| C [auth D] | Sybindin | e7ofxD1 | A: a/b three-layered sandwiches | X: RNase A-like | H: Immunoglobulin-related | T: Immunoglobulin/Fibronectin type III/E set domains/PapD-like | F: Sybindin | ECOD (v294.1) |
| B [auth C] | Sybindin | e7ofxC1 | A: a/b three-layered sandwiches | X: RNase A-like | H: Immunoglobulin-related | T: Immunoglobulin/Fibronectin type III/E set domains/PapD-like | F: Sybindin | ECOD (v294.1) |
| A | Sybindin | e7ofxA1 | A: a/b three-layered sandwiches | X: RNase A-like | H: Immunoglobulin-related | T: Immunoglobulin/Fibronectin type III/E set domains/PapD-like | F: Sybindin | ECOD (v294.1) |
Protein Family Annotation Pfam Database Homepage
| Chains | Accession | Name | Description | Comments | Source |
|---|---|---|---|---|---|
| A, B [auth C], C [auth D], D [auth B] | PF21365 | Glycosyl hydrolase family 31 C-terminal domain (Glyco_hydro_31_3rd) | Glycosyl hydrolase family 31 C-terminal domain | Glycosyl hydrolases are key enzymes of carbohydrate metabolism. Family 31 comprises of enzymes that are, or similar to, alpha- galactosidases. This entry represents the 3rd beta sandwich domain. | Domain |
| A, B [auth C], C [auth D], D [auth B] | PF01055 | Glycosyl hydrolases family 31 TIM-barrel domain (Glyco_hydro_31_2nd) | Glycosyl hydrolases family 31 TIM-barrel domain | Glycosyl hydrolases are key enzymes of carbohydrate metabolism. Family 31 comprises of enzymes that are, or similar to, alpha- galactosidases. This entry corresponds to the second domain of family 31 enzymes and adopts a TIM-barrel fold. | Domain |
Gene Ontology: Gene Product Annotation Gene Ontology Database Homepage
| Chains | Polymer | Molecular Function | Biological Process | Cellular Component |
|---|---|---|---|---|
| A, B [auth C], C [auth D], D [auth B] | Alpha-glucosidase yihQ | - |
InterPro: Protein Family Classification InterPro Database Homepage
| Chains | Accession | Name | Type |
|---|---|---|---|
| A, B [auth C], C [auth D], D [auth B] | IPR000322 | Glycoside hydrolase family 31, TIM barrel domain | Domain |
| A, B [auth C], C [auth D], D [auth B] | IPR048395 | Glycosyl hydrolase family 31, C-terminal domain | Domain |
| A, B [auth C], C [auth D], D [auth B] | IPR017853 | Glycoside hydrolase superfamily | Homologous Superfamily |
| A, B [auth C], C [auth D], D [auth B] | IPR013780 | Glycosyl hydrolase, all-beta | Homologous Superfamily |
| A, B [auth C], C [auth D], D [auth B] | IPR044112 | Sulfoquinovosidase YihQ-like, TIM barrel domain | Domain |
| A, B [auth C], C [auth D], D [auth B] | IPR011013 | Galactose mutarotase-like domain superfamily | Homologous Superfamily |
| A, B [auth C], C [auth D], D [auth B] | IPR052990 | Sulfoquinovosidase Glycosyl Hydrolase | Family |
