3W5G
Crystal structure of tomato beta-galactosidase 4 in complex with galactose
Domain Annotation: ECOD Classification ECOD Database Homepage
Chains | Family Name | Domain Identifier | Architecture | Possible Homology | Homology | Topology | Family | Provenance Source (Version) |
---|---|---|---|---|---|---|---|---|
B | BetaGal_dom4_5_2 | e3w5gB1 | A: beta sandwiches | X: jelly-roll | H: Concanavalin A-like | T: Galactose-binding domain-like | F: BetaGal_dom4_5_2 | ECOD (1.6) |
B | PLN03059 | e3w5gB3 | A: beta sandwiches | X: Glycosyl hydrolase domain-like | H: Glycosyl hydrolase domain (From Topology) | T: Glycosyl hydrolase domain | F: PLN03059 | ECOD (1.6) |
B | Glyco_hydro_42 | e3w5gB4 | A: a/b barrels | X: TIM beta/alpha-barrel | H: TIM barrels (From Topology) | T: TIM barrels | F: Glyco_hydro_42 | ECOD (1.6) |
A | BetaGal_dom4_5_2 | e3w5gA3 | A: beta sandwiches | X: jelly-roll | H: Concanavalin A-like | T: Galactose-binding domain-like | F: BetaGal_dom4_5_2 | ECOD (1.6) |
A | PLN03059 | e3w5gA2 | A: beta sandwiches | X: Glycosyl hydrolase domain-like | H: Glycosyl hydrolase domain (From Topology) | T: Glycosyl hydrolase domain | F: PLN03059 | ECOD (1.6) |
A | Glyco_hydro_42 | e3w5gA1 | A: a/b barrels | X: TIM beta/alpha-barrel | H: TIM barrels (From Topology) | T: TIM barrels | F: Glyco_hydro_42 | ECOD (1.6) |
Protein Family Annotation Pfam Database Homepage
Chains | Accession | Name | Description | Comments | Source |
---|---|---|---|---|---|
PF01301 | Glycosyl hydrolases family 35 (Glyco_hydro_35) | Glycosyl hydrolases family 35 | - | Domain | |
PF21467 | Beta-galactosidase, galactose-binding domain (BetaGal_gal-bd) | Beta-galactosidase, galactose-binding domain | Beta-galactosidase belongs to Glycoside hydrolase family 35 [1-5]. This entry represents the galactose-binding domain. | Domain | |
PF17834 | Beta-sandwich domain in beta galactosidase (GHD) | Beta-sandwich domain in beta galactosidase | This entry corresponds to a beta sandwich like domain found in glycosyl hydrolase family 35 beta galactosidase enzymes. | Domain |
Gene Ontology: Gene Product Annotation Gene Ontology Database Homepage
Chains | Polymer | Molecular Function | Biological Process | Cellular Component |
---|---|---|---|---|
Beta-galactosidase | - |
InterPro: Protein Family Classification InterPro Database Homepage
Chains | Accession | Name | Type |
---|---|---|---|
IPR048913 | Beta-galactosidase, galactose-binding domain | Domain | |
IPR001944 | Glycoside hydrolase, family 35 | Family | |
IPR031330 | Glycoside hydrolase 35, catalytic domain | Domain | |
IPR017853 | Glycoside hydrolase superfamily | Homologous Superfamily | |
IPR008979 | Galactose-binding-like domain superfamily | Homologous Superfamily | |
IPR019801 | Glycoside hydrolase, family 35, conserved site | Conserved Site | |
IPR041392 | Beta-galactosidase, beta-sandwich domain | Domain |