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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_2_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.
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FunFam 1781: Probable D-3-phosphoglycerate dehydrogenase serA1

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.
 32 A0A083VY27 A0A0E7YYB9 A0A0G4DXZ3 A0A0H3LD71 A0A0H3MDR9 A0A0H3MRC2 A0A0T9AVM5 A0A0T9B1G4 A0A0T9D7V3 A0A0U0RKV4
(22 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.
 16 A0A083VY27 A0A0G4DXZ3 A0A0H3LD71 A0A0H3MDR9 A0A0H3MRC2 A0A197IU48 A0A197SDI9 A0A1L6JQT7 A5U707 F8M4Z5
(6 more...)