4XSM

Crystal structure of D-tagatose 3-epimerase C66S from Pseudomonas cichorii in complex with D-talitol

External Resource: Annotation


Domain Annotation: ECOD Classification ECOD Database Homepage

ChainsFamily NameDomain Identifier ArchitecturePossible HomologyHomologyTopologyFamilyProvenance Source (Version)
BAP_endonuc_2e4xsmB1 A: a/b barrelsX: TIM beta/alpha-barrelH: TIM barrels (From Topology)T: TIM barrelsF: AP_endonuc_2ECOD (1.6)
AAP_endonuc_2e4xsmA1 A: a/b barrelsX: TIM beta/alpha-barrelH: TIM barrels (From Topology)T: TIM barrelsF: AP_endonuc_2ECOD (1.6)
CAP_endonuc_2e4xsmC1 A: a/b barrelsX: TIM beta/alpha-barrelH: TIM barrels (From Topology)T: TIM barrelsF: AP_endonuc_2ECOD (1.6)
DAP_endonuc_2e4xsmD1 A: a/b barrelsX: TIM beta/alpha-barrelH: TIM barrels (From Topology)T: TIM barrelsF: AP_endonuc_2ECOD (1.6)

Domain Annotation: CATH CATH Database Homepage

ChainDomainClassArchitectureTopologyHomologyProvenance Source (Version)
B3.20.20.150 Alpha Beta Alpha-Beta Barrel TIM Barrel Divalent-metal-dependent TIM barrel enzymesCATH (4.3.0)
A3.20.20.150 Alpha Beta Alpha-Beta Barrel TIM Barrel Divalent-metal-dependent TIM barrel enzymesCATH (4.3.0)
C3.20.20.150 Alpha Beta Alpha-Beta Barrel TIM Barrel Divalent-metal-dependent TIM barrel enzymesCATH (4.3.0)
D3.20.20.150 Alpha Beta Alpha-Beta Barrel TIM Barrel Divalent-metal-dependent TIM barrel enzymesCATH (4.3.0)

Protein Family Annotation Pfam Database Homepage

ChainsAccessionNameDescriptionCommentsSource
A, B, C, D
PF01261Xylose isomerase-like TIM barrel (AP_endonuc_2)Xylose isomerase-like TIM barrelThis TIM alpha/beta barrel structure is found in xylose isomerase (Swiss:P19148) and in endonuclease IV (Swiss:P12638, EC:3.1.21.2). This domain is also found in the N termini of bacterial myo-inositol catabolism proteins. These are involved in the ...This TIM alpha/beta barrel structure is found in xylose isomerase (Swiss:P19148) and in endonuclease IV (Swiss:P12638, EC:3.1.21.2). This domain is also found in the N termini of bacterial myo-inositol catabolism proteins. These are involved in the myo-inositol catabolism pathway, and is required for growth on myo-inositol in Rhizobium leguminosarum bv. viciae [1].
Domain

Gene Ontology: Gene Product Annotation Gene Ontology Database Homepage

ChainsPolymerMolecular FunctionBiological ProcessCellular Component
A, B, C, D
D-tagatose 3-epimerase - -

InterPro: Protein Family Classification InterPro Database Homepage

ChainsAccessionNameType
A, B, C, D
IPR013022Xylose isomerase-like, TIM barrel domainDomain
A, B, C, D
IPR036237Xylose isomerase-like superfamilyHomologous Superfamily