Domain Annotation: SCOP/SCOPe Classification SCOP-e Database Homepage

ChainsDomain InfoClassFoldSuperfamilyFamilyDomainSpeciesProvenance Source (Version)
Ad2ixja2 All beta proteins Double-stranded beta-helix RmlC-like cupins dTDP-sugar isomerase dTDP-4-dehydrorhamnose 3,5-epimerase RmlC (Pseudomonas aeruginosa ) [TaxId: 287 ], SCOPe (2.08)
Ad2ixja3 Artifacts Tags Tags Tags N-terminal Tags (Pseudomonas aeruginosa ) [TaxId: 287 ], SCOPe (2.08)

Domain Annotation: SCOP2 Classification SCOP2 Database Homepage

ChainsTypeFamily Name Domain Identifier Family IdentifierProvenance Source (Version)
ASCOP2B SuperfamilyRmlC-like cupins 8042898 3001825 SCOP2B (2022-06-29)

Domain Annotation: ECOD Classification ECOD Database Homepage

ChainsFamily NameDomain Identifier ArchitecturePossible HomologyHomologyTopologyFamilyProvenance Source (Version)
AdTDP_sugar_isome2ixjA1 A: beta sandwichesX: jelly-rollH: Double-stranded beta-helix (From Topology)T: Double-stranded beta-helixF: dTDP_sugar_isomECOD (1.6)

Domain Annotation: CATH CATH Database Homepage

ChainDomainClassArchitectureTopologyHomologyProvenance Source (Version)
A2.60.120.10 Mainly Beta Sandwich Jelly Rolls Jelly RollsCATH (4.3.0)

Protein Family Annotation Pfam Database Homepage

ChainsAccessionNameDescriptionCommentsSource
PF00908dTDP-4-dehydrorhamnose 3,5-epimerase (dTDP_sugar_isom)dTDP-4-dehydrorhamnose 3,5-epimeraseThis family catalyse the isomerisation of dTDP-4-dehydro-6-deoxy -D-glucose with dTDP-4-dehydro-6-deoxy-L-mannose. The EC number of this enzyme is 5.1.3.13.Domain

Gene Ontology: Gene Product Annotation Gene Ontology Database Homepage

ChainsPolymerMolecular FunctionBiological ProcessCellular Component
DTDP-4-DEHYDRORHAMNOSE 3,5-EPIMERASE

InterPro: Protein Family Classification InterPro Database Homepage

Structure Motif Annotation: Mechanism and Catalytic Site Atlas M-CSA Database Homepage

ChainsEnzyme NameDescriptionCatalytic Residues
dTDP-6-deoxy-D-xylo-4-hexulose 3,5 epimerase  M-CSA #329

dTDP-4-dehydrorhamnose 3,5-epimerase is the third enzyme in the biosynthetic pathway of dTDP-L-rhamnose, a saccharide required for the virulence of some pathogenic bacteria. The pathway does not exist in humans and therefore the enzymes in it are potential drug targets. The enzyme fold is unlike that of any other known epimerase and so represents a novel class of epimerase.

Defined by 4 residues: HIS:A-65LYS:A-74TYR:A-134ASP:A-171
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Explore in 3DM-CSA Motif Definition