Domain Annotation: SCOP2 Classification SCOP2 Database Homepage

ChainsTypeFamily Name Domain Identifier Family IdentifierProvenance Source (Version)
ASCOP2 FamilyHydroxyisobutyrate dehydrogenase/6-phosphogluconate dehydrogenase-like 8001111 4000072 SCOP2 (2022-06-29)
ASCOP2 Superfamily6-phosphogluconate dehydrogenase-like 8017573 3000048 SCOP2 (2022-06-29)

Domain Annotation: ECOD Classification ECOD Database Homepage

ChainsFamily NameDomain Identifier ArchitecturePossible HomologyHomologyTopologyFamilyProvenance Source (Version)
A6PGDe2pgdA1 A: alpha arraysX: 6-phosphogluconate dehydrogenase C-terminal domain-like (From Topology)H: 6-phosphogluconate dehydrogenase C-terminal domain-like (From Topology)T: 6-phosphogluconate dehydrogenase C-terminal domain-likeF: 6PGDECOD (1.6)
ANAD_binding_2e2pgdA2 A: a/b three-layered sandwichesX: Rossmann-likeH: Rossmann-relatedT: NAD(P)-binding Rossmann-fold domainsF: NAD_binding_2ECOD (1.6)

Domain Annotation: CATH CATH Database Homepage

Protein Family Annotation Pfam Database Homepage

ChainsAccessionNameDescriptionCommentsSource
PF003936-phosphogluconate dehydrogenase, C-terminal domain (6PGD)6-phosphogluconate dehydrogenase, C-terminal domainThis family represents the C-terminal all-alpha domain of 6-phosphogluconate dehydrogenase. The domain contains two structural repeats of 5 helices each.Domain
PF03446NAD binding domain of 6-phosphogluconate dehydrogenase (NAD_binding_2)NAD binding domain of 6-phosphogluconate dehydrogenaseThe NAD binding domain of 6-phosphogluconate dehydrogenase adopts a Rossmann fold.Domain

Gene Ontology: Gene Product Annotation Gene Ontology Database Homepage

ChainsPolymerMolecular FunctionBiological ProcessCellular Component
6-PHOSPHOGLUCONATE DEHYDROGENASE

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

ChainsEnzyme NameDescriptionCatalytic Residues
phosphogluconate dehydrogenase (decarboxylating)  M-CSA #889

The enzyme participates in the oxidative branch of the pentose phosphate pathway, whose main purpose is to produce NADPH and pentose for biosynthetic reactions. It catalyses the oxidative decarboxylation of 6-phosphogluconate to ribulose 5-phosphate and CO2, with concomitant reduction of NADP to NADPH.

Defined by 5 residues: SER:A-128LYS:A-183HIS:A-186ASN:A-187GLU:A-190
 | 
 
Explore in 3DM-CSA Motif Definition