Crystal structure of Family 31 alpha-glucosidase (BT_0339) from Bacteroides thetaiotaomicron


Domain Annotation: ECOD Classification ECOD Database Homepage

ChainsFamily NameDomain Identifier ArchitecturePossible HomologyHomologyTopologyFamilyProvenance Source (Version)
DGlyco_hydro_31_2nde5f7cD2 A: a/b three-layered sandwichesX: Lipocalins/StreptavidinH: Fibronectin type I module-likeT: Fibronectin type I moduleF: Glyco_hydro_31_2ndECOD (v294.1)
Dp450e5f7cD1 A: a/b three-layered sandwichesX: omega toxin-likeH: omega toxin-relatedT: omega toxin-relatedF: p450ECOD (v294.1)
CInternalin_Ne5f7cC1 A: a/b three-layered sandwichesX: Lipocalins/StreptavidinH: RIFT-relatedT: acid proteaseF: Internalin_NECOD (v294.1)
Be5f7cB1 A: a/b three-layered sandwichesX: Lipocalins/StreptavidinH: Fibronectin type I module-likeT: Fibronectin type I moduleF:ECOD (v294.1)
Bp450e5f7cB2 A: a/b three-layered sandwichesX: omega toxin-likeH: omega toxin-relatedT: omega toxin-relatedF: p450ECOD (v294.1)
Ae5f7cA1 A: a/b three-layered sandwichesX: Lipocalins/StreptavidinH: Fibronectin type I module-likeT: Fibronectin type I moduleF:ECOD (v294.1)
Ap450e5f7cA2 A: a/b three-layered sandwichesX: omega toxin-likeH: omega toxin-relatedT: omega toxin-relatedF: p450ECOD (v294.1)

Domain Annotation: CATH CATH Database Homepage

Protein Family Annotation Pfam Database Homepage

ChainsAccessionNameDescriptionCommentsSource
A, B, C, D
PF21365Glycosyl hydrolase family 31 C-terminal domain (Glyco_hydro_31_3rd)Glycosyl hydrolase family 31 C-terminal domainGlycosyl 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, C, D
PF13802Glycosyl hydrolase 31 N-terminal galactose mutarotase-like domain (Gal_mutarotas_2)Glycosyl hydrolase 31 N-terminal galactose mutarotase-like domainThis entry represents the first of three common domains found in Glycosyl hydrolase 31 family proteins. It has a galactose mutarotase superfamily fold. Domain
A, B, C, D
PF01055Glycosyl hydrolases family 31 TIM-barrel domain (Glyco_hydro_31_2nd)Glycosyl hydrolases family 31 TIM-barrel domainGlycosyl 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