3LPO
Crystal structure of the N-terminal domain of sucrase-isomaltase
Domain Annotation: SCOP2 Classification SCOP2 Database Homepage
Chains | Type | Family Name | Domain Identifier | Family Identifier | Provenance Source (Version) |
---|---|---|---|---|---|
A | SCOP2B Superfamily | Trefoil | 8093210 | 3000849 | SCOP2B (2022-06-29) |
A | SCOP2B Superfamily | YicI C-terminal domain-like | 8093216 | 3000267 | SCOP2B (2022-06-29) |
A | SCOP2B Superfamily | Glycosyl hydrolase domain-like | 8093214 | 3001528 | SCOP2B (2022-06-29) |
A | SCOP2B Superfamily | Galactose mutarotase-like | 8093208 | 3000035 | SCOP2B (2022-06-29) |
A | SCOP2B Superfamily | (Trans)glycosidases | 8093212 | 3000313 | SCOP2B (2022-06-29) |
B | SCOP2B Superfamily | Trefoil | 8093210 | 3000849 | SCOP2B (2022-06-29) |
B | SCOP2B Superfamily | Galactose mutarotase-like | 8093208 | 3000035 | SCOP2B (2022-06-29) |
B | SCOP2B Superfamily | Glycosyl hydrolase domain-like | 8093214 | 3001528 | SCOP2B (2022-06-29) |
B | SCOP2B Superfamily | (Trans)glycosidases | 8093212 | 3000313 | SCOP2B (2022-06-29) |
B | SCOP2B Superfamily | YicI C-terminal domain-like | 8093216 | 3000267 | SCOP2B (2022-06-29) |
C | SCOP2B Superfamily | YicI C-terminal domain-like | 8093216 | 3000267 | SCOP2B (2022-06-29) |
C | SCOP2B Superfamily | Glycosyl hydrolase domain-like | 8093214 | 3001528 | SCOP2B (2022-06-29) |
C | SCOP2B Superfamily | Galactose mutarotase-like | 8093208 | 3000035 | SCOP2B (2022-06-29) |
C | SCOP2B Superfamily | Trefoil | 8093210 | 3000849 | SCOP2B (2022-06-29) |
C | SCOP2B Superfamily | (Trans)glycosidases | 8093212 | 3000313 | SCOP2B (2022-06-29) |
D | SCOP2B Superfamily | YicI C-terminal domain-like | 8093216 | 3000267 | SCOP2B (2022-06-29) |
D | SCOP2B Superfamily | (Trans)glycosidases | 8093212 | 3000313 | SCOP2B (2022-06-29) |
D | SCOP2B Superfamily | Trefoil | 8093210 | 3000849 | SCOP2B (2022-06-29) |
D | SCOP2B Superfamily | Galactose mutarotase-like | 8093208 | 3000035 | SCOP2B (2022-06-29) |
D | SCOP2B Superfamily | Glycosyl hydrolase domain-like | 8093214 | 3001528 | 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 | PF21365 | e3lpoA4 | A: beta sandwiches | X: Glycosyl hydrolase domain-like | H: Glycosyl hydrolase domain (From Topology) | T: Glycosyl hydrolase domain | F: PF21365 | ECOD (1.6) |
A | PF13802 | e3lpoA3 | A: beta sandwiches | X: Glycosyl hydrolase domain-like | H: supersandwich (From Topology) | T: supersandwich | F: PF13802 | ECOD (1.6) |
A | F_UNCLASSIFIED | e3lpoA5 | A: beta sandwiches | X: Putative glucosidase YicI, C-terminal domain (From Topology) | H: Putative glucosidase YicI, C-terminal domain (From Topology) | T: Putative glucosidase YicI, C-terminal domain | F: F_UNCLASSIFIED | ECOD (1.6) |
A | PF01055 | e3lpoA2 | A: a/b barrels | X: TIM beta/alpha-barrel | H: TIM barrels (From Topology) | T: TIM barrels | F: PF01055 | ECOD (1.6) |
A | PF00088 | e3lpoA6 | A: few secondary structure elements | X: Trefoil/Plexin domain-like (From Topology) | H: Trefoil/Plexin domain-like (From Topology) | T: Trefoil/Plexin domain-like | F: PF00088 | ECOD (1.6) |
B | PF21365 | e3lpoB4 | A: beta sandwiches | X: Glycosyl hydrolase domain-like | H: Glycosyl hydrolase domain (From Topology) | T: Glycosyl hydrolase domain | F: PF21365 | ECOD (1.6) |
B | PF13802 | e3lpoB3 | A: beta sandwiches | X: Glycosyl hydrolase domain-like | H: supersandwich (From Topology) | T: supersandwich | F: PF13802 | ECOD (1.6) |
B | F_UNCLASSIFIED | e3lpoB5 | A: beta sandwiches | X: Putative glucosidase YicI, C-terminal domain (From Topology) | H: Putative glucosidase YicI, C-terminal domain (From Topology) | T: Putative glucosidase YicI, C-terminal domain | F: F_UNCLASSIFIED | ECOD (1.6) |
B | PF01055 | e3lpoB2 | A: a/b barrels | X: TIM beta/alpha-barrel | H: TIM barrels (From Topology) | T: TIM barrels | F: PF01055 | ECOD (1.6) |
B | PF00088 | e3lpoB6 | A: few secondary structure elements | X: Trefoil/Plexin domain-like (From Topology) | H: Trefoil/Plexin domain-like (From Topology) | T: Trefoil/Plexin domain-like | F: PF00088 | ECOD (1.6) |
C | PF21365 | e3lpoC4 | A: beta sandwiches | X: Glycosyl hydrolase domain-like | H: Glycosyl hydrolase domain (From Topology) | T: Glycosyl hydrolase domain | F: PF21365 | ECOD (1.6) |
C | PF13802 | e3lpoC3 | A: beta sandwiches | X: Glycosyl hydrolase domain-like | H: supersandwich (From Topology) | T: supersandwich | F: PF13802 | ECOD (1.6) |
C | F_UNCLASSIFIED | e3lpoC5 | A: beta sandwiches | X: Putative glucosidase YicI, C-terminal domain (From Topology) | H: Putative glucosidase YicI, C-terminal domain (From Topology) | T: Putative glucosidase YicI, C-terminal domain | F: F_UNCLASSIFIED | ECOD (1.6) |
C | PF01055 | e3lpoC2 | A: a/b barrels | X: TIM beta/alpha-barrel | H: TIM barrels (From Topology) | T: TIM barrels | F: PF01055 | ECOD (1.6) |
C | PF00088 | e3lpoC6 | A: few secondary structure elements | X: Trefoil/Plexin domain-like (From Topology) | H: Trefoil/Plexin domain-like (From Topology) | T: Trefoil/Plexin domain-like | F: PF00088 | ECOD (1.6) |
D | PF21365 | e3lpoD4 | A: beta sandwiches | X: Glycosyl hydrolase domain-like | H: Glycosyl hydrolase domain (From Topology) | T: Glycosyl hydrolase domain | F: PF21365 | ECOD (1.6) |
D | PF13802 | e3lpoD3 | A: beta sandwiches | X: Glycosyl hydrolase domain-like | H: supersandwich (From Topology) | T: supersandwich | F: PF13802 | ECOD (1.6) |
D | F_UNCLASSIFIED | e3lpoD5 | A: beta sandwiches | X: Putative glucosidase YicI, C-terminal domain (From Topology) | H: Putative glucosidase YicI, C-terminal domain (From Topology) | T: Putative glucosidase YicI, C-terminal domain | F: F_UNCLASSIFIED | ECOD (1.6) |
D | PF01055 | e3lpoD2 | A: a/b barrels | X: TIM beta/alpha-barrel | H: TIM barrels (From Topology) | T: TIM barrels | F: PF01055 | ECOD (1.6) |
D | PF00088 | e3lpoD6 | A: few secondary structure elements | X: Trefoil/Plexin domain-like (From Topology) | H: Trefoil/Plexin domain-like (From Topology) | T: Trefoil/Plexin domain-like | F: PF00088 | ECOD (1.6) |
Domain Annotation: CATH CATH Database Homepage
Protein Family Annotation Pfam Database Homepage
Chains | Accession | Name | Description | Comments | Source |
---|---|---|---|---|---|
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 | |
PF13802 | Glycosyl hydrolase 31 N-terminal galactose mutarotase-like domain (Gal_mutarotas_2) | Glycosyl hydrolase 31 N-terminal galactose mutarotase-like domain | This entry represents the first of three common domains found in Glycosyl hydrolase 31 family proteins. It has a galactose mutarotase superfamily fold. | Domain | |
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 | |
PF00088 | Trefoil (P-type) domain (Trefoil) | Trefoil (P-type) domain | - | Domain |
Gene Ontology: Gene Product Annotation Gene Ontology Database Homepage
InterPro: Protein Family Classification InterPro Database Homepage
Chains | Accession | Name | Type |
---|---|---|---|
IPR044913 | P-type trefoil domain superfamily | Homologous Superfamily | |
IPR030459 | Glycosyl hydrolases family 31, conserved site | Conserved Site | |
IPR000322 | Glycoside hydrolase family 31, TIM barrel domain | Domain | |
IPR048395 | Glycosyl hydrolase family 31, C-terminal domain | Domain | |
IPR017853 | Glycoside hydrolase superfamily | Homologous Superfamily | |
IPR000519 | P-type trefoil domain | Domain | |
IPR030458 | Glycosyl hydrolases family 31, active site | Active Site | |
IPR017957 | P-type trefoil, conserved site | Conserved Site | |
IPR013780 | Glycosyl hydrolase, all-beta | Homologous Superfamily | |
IPR025887 | Glycoside hydrolase family 31, N-terminal domain | Domain | |
IPR011013 | Galactose mutarotase-like domain superfamily | Homologous Superfamily |
Pharos: Disease Associations Pharos Homepage Annotation
Chains | Drug Target   | Associated Disease |
---|---|---|
P14410 | :