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CATH Superfamily 3.50.70.20

Cytochrome P460

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:

"
Cytochrome P460
".

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: Cytochrome P460

This superfamily includes cytochrome P460 characterised in Nitrosomonas europea. It is a monoheme c-type cytochrome, a homodimeric structure with a predominantly beta-sheet fold. The chromophore possesses unusual spectral properties analogous to those of the catalytic heme P460 of hydroxylamine oxidoreductase (HAO), the only known heme in biology to withdraw electrons from substrate coordinated to the iron PMID:17583915.

DOI:10.1021/bi700086r, PFAM:PF16694, INTERPRO:IPR032033

GO Diversity

Unique GO annotations
3 Unique GO terms

EC Diversity

Unique EC annotations
0 Unique EC terms

Species Diversity

Unique species annotations
1264 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: 20
Domain clusters (>95% seq id): 2
Domain clusters (>35% seq id): 1
Unique PDBs: 7
Alignments
Structural Clusters (5A): 1
Structural Clusters (9A): 1
FunFam Clusters: 1
Function
Unique EC:
Unique GO: 3
Taxonomy
Unique Species: 1264