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:

Phosphoglycerate kinase, N-terminal domain

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.

Superfamily: Phosphoglycerate kinase, N-terminal domain

According to the literature, members of the structural domains which comprise this superfamily correspond to the structure of the N-terminal domain of phosphoglycerate kinase. This enzyme catalyses the reversible conversion of 1,3-diphosphoglycerate to 3-phosphoglycerate in glycolysis, process which is linked to the phosphorylation of ADP and, as a consequence, ATP is generated. This domain is annotated in InterPro as the substrate binding domain (PFAM:PF00162).

GO Diversity

Unique GO annotations
76 Unique GO terms

EC Diversity

Unique EC annotations
2 Unique EC terms

Species Diversity

Unique species annotations
14784 Unique species

Sequence/Structure Diversity

Overview of the sequence / structure diversity of this superfamily compared to other superfamilies in CATH. Click on the chart to view the data in more detail.

Superfamily Summary

A general summary of information for this superfamily.
Domains: 164
Domain clusters (>95% seq id): 39
Domain clusters (>35% seq id): 6
Unique PDBs: 56
Structural Clusters (5A): 3
Structural Clusters (9A): 3
FunFam Clusters: 59
Unique EC: 2
Unique GO: 76
Unique Species: 14784