View in Gene3D

CATH Superfamily 3.30.1330.90

D-3-phosphoglycerate dehydrogenase; domain 3

The name of this superfamily has been modified since the most recent official CATH+ release (v4_3_0). At the point of the last release, this superfamily was named:

"
D-3-phosphoglycerate dehydrogenase; domain 3
".

Functional Families

Overview of the Structural Clusters (SC) and Functional Families within this CATH Superfamily. Clusters with a representative structure are represented by a filled circle.
« Back to all FunFams

FunFam 15: D-3-phosphoglycerate dehydrogenase

There are 2 EC terms in this cluster

Please note: EC annotations are assigned to the full protein sequence rather than individual protein domains. Since a given protein can contain multiple domains, it is possible that some of the annotations below come from additional domains that occur in the same protein, but have been classified elsewhere in CATH.

Note: The search results have been sorted with the annotations that are found most frequently at the top of the list. The results can be filtered by typing text into the search box at the top of the table.

EC Term Annotations Evidence
Phosphoglycerate dehydrogenase. [EC: 1.1.1.95]
3-phospho-D-glycerate + NAD(+) = 3-phosphonooxypyruvate + NADH.
  • Catalyzes the first committed and rate-limiting step in the phosphoserine pathway of serine biosynthesis.
  • The reaction occurs predominantly in the direction of reduction.
  • The enzyme from the bacterium Escherichia coli also catalyzes the activity of EC 1.1.1.399.
 49 A0A085C732 A0A085C732 A0A085C732 A0A085C732 A0A085C732 A0A085C732 A0A085C732 A0A0T8PSX0 A0A0T8PSX0 A0A0T8PSX0
(39 more...)
2-oxoglutarate reductase. [EC: 1.1.1.399]
(R)-2-hydroxyglutarate + NAD(+) = 2-oxoglutarate + NADH.
  • The enzyme catalyzes a reversible reaction.
  • The enzyme from the bacterium Peptoniphilus asaccharolyticus is specific for (R)-2-hydroxyglutarate.
  • The SerA enzyme from Escherichia coli can also accept (S)-2- hydroxyglutarate with a much higher Km, and also catalyzes the activity of EC 1.1.1.95.
 49 A0A085C732 A0A085C732 A0A085C732 A0A085C732 A0A085C732 A0A085C732 A0A085C732 A0A0T8PSX0 A0A0T8PSX0 A0A0T8PSX0
(39 more...)