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CATH Superfamily 3.30.200.100

MucB/RseB, C-terminal domain

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:

"
MucB/RseB, C-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: MucB/RseB, C-terminal domain

Members of this superfamily share the structure of the C-terminal domain of sigma-E factor regulatory protein RseB and sigma factor AlgU regulatory protein MucB. The former is a periplasmic protein that negatively modulates the activity of sigma-E factor through stabilisation of RseA under non-stress condition whilst the latter is involved in the differentiation of P. aeruginosa into an alginate-producing form PMID:8412698.

The small C-terminal domain of RseB is responsible for interaction with RseA PMID:1769286.

GO Diversity

Unique GO annotations
7 Unique GO terms

EC Diversity

Unique EC annotations
0 Unique EC terms

Species Diversity

Unique species annotations
2068 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: 1
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: 5
Function
Unique EC:
Unique GO: 7
Taxonomy
Unique Species: 2068