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CATH Superfamily 1.20.120.900

Pex19, mPTS binding domain

The name of this superfamily has been modified since the most recent official CATH+ release (v4_4_0). At the point of the last release, this superfamily was named:

"
Pex19, mPTS binding 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: Pex19, mPTS binding domain

PEX genes encode the machinery ("peroxins") required to assemble the peroxisome. Pex19 is involved in membrane assembly and maintenance and functions as a receptor and chaperone of peroxisomal membrane proteins (PMPs). The most significant secondary structure of Pex19 is assembled in a three-helical bundle and represents the mPTS (PMP-targeting signal) binding site, located at the C-terminus. INTERPRO:IPR006708,DOI:10.1038/emboj.2010.115

GO Diversity

Unique GO annotations
35 Unique GO terms

EC Diversity

Unique EC annotations
0 Unique EC terms

Species Diversity

Unique species annotations
1282 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.
Structures
Domains: 4
Domain clusters (>95% seq id): 1
Domain clusters (>35% seq id): 1
Unique PDBs: 1
Alignments
Structural Clusters (5A): 1
Structural Clusters (9A): 1
FunFam Clusters: 8
Function
Unique EC:
Unique GO: 35
Taxonomy
Unique Species: 1282
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