6SE9 | pdb_00006se9

Cold-adapted beta-D-galactosidase from Arthrobacter sp. 32cB mutant E441Q in complex with lactose bound in shallow mode

External Resource: Annotation


Domain Annotation: ECOD Classification ECOD Database Homepage

ChainsFamily NameDomain Identifier ArchitecturePossible HomologyHomologyTopologyFamilyProvenance Source (Version)
Ae6se9A1 A: Nat/IvyX: Acyl-CoA N-acyltransferases (Nat)H: Acyl-CoA N-acyltransferases (Nat)T: PepX_NF:ECOD (20:10:01)

Domain Annotation: CATH CATH Database Homepage

ChainDomainClassArchitectureTopologyHomologyProvenance Source (Version)
A2.60.120.260 Mainly Beta Sandwich Jelly Rolls Galactose-binding domain-likeCATH (utative)
A2.60.40.10 Mainly Beta Sandwich Immunoglobulin-like ImmunoglobulinsCATH (utative)
A3.20.20.80 Alpha Beta Alpha-Beta Barrel TIM Barrel GlycosidasesCATH (utative)

Gene Ontology: Gene Product Annotation Gene Ontology Database Homepage

ChainsPolymerMolecular FunctionBiological ProcessCellular Component
Beta-galactosidase

InterPro: Protein Family Classification InterPro Database Homepage

ChainsAccessionNameType
IPR032312Beta-galactosidase, domain 4Domain
IPR017853Glycoside hydrolase superfamilyHomologous Superfamily
IPR006101Glycoside hydrolase, family 2Family
IPR004199Beta galactosidase small chain/ domain 5Domain
IPR008979Galactose-binding-like domain superfamilyHomologous Superfamily
IPR036156Beta-Galactosidase/glucuronidase domain superfamilyHomologous Superfamily
IPR006104Glycosyl hydrolases family 2, sugar binding domainDomain
IPR013783Immunoglobulin-like foldHomologous Superfamily
IPR006103Glycoside hydrolase family 2, catalytic domainDomain
IPR023232Glycoside hydrolase, family 2, active siteActive Site
IPR023230Glycoside hydrolase, family 2, conserved siteConserved Site
IPR014718Glycoside hydrolase-type carbohydrate-bindingHomologous Superfamily
IPR050347Bacterial Beta-galactosidaseFamily
IPR011013Galactose mutarotase-like domain superfamilyHomologous Superfamily