InnateDB: Systems Biology of the Innate Immune Response

Homo sapiens Protein: RHOC

Summary

InnateDB Protein

IDBP-101164.6

Last Modified

2014-10-13 [Report errors or provide feedback]

Gene Symbol

RHOC

Protein Name

ras homolog gene family, member C

Synonyms

ARH9; ARHC; H9; RHOH9;

Species

Homo sapiens

Ensembl Protein

ENSP00000345236

InnateDB Gene

IDBG-101162 (RHOC)

Protein Structure

UniProt Annotation

Function

Regulates a signal transduction pathway linking plasma membrane receptors to the assembly of focal adhesions and actin stress fibers. Serves as a microtubule-dependent signal that is required for the myosin contractile ring formation during cell cycle cytokinesis. Regulates apical junction formation in bronchial epithelial cells. {ECO:0000269PubMed:16236794, ECO:0000269PubMed:20974804}.

Subcellular Localization

Cell membrane {ECO:0000305}; Lipid-anchor {ECO:0000305}; Cytoplasmic side {ECO:0000305}. Cleavage furrow {ECO:0000269PubMed:16236794}. Note=Translocates to the equatorial region before furrow formation in a ECT2-dependent manner.

Disease Associations

Tissue Specificity

Comments

Interactions

Number of Interactions

This gene and/or its encoded proteins are associated with 14 experimentally validated interaction(s) in this database.
They are also associated with 1 interaction(s) predicted by orthology.

Experimentally validated
Total	14 [view]
Protein-Protein	14 [view]
Protein-DNA	0
Protein-RNA	0
DNA-DNA	0
RNA-RNA	0
DNA-RNA	0

Predicted by orthology
Total	1 [view]

Gene Ontology

Molecular Function

Accession	GO Term
GO:0003924	GTPase activity
GO:0004871	signal transducer activity
GO:0005515	protein binding
GO:0005525	GTP binding

Biological Process

GO:0000910	cytokinesis
GO:0006184	GTP catabolic process
GO:0007165	signal transduction
GO:0007264	small GTPase mediated signal transduction
GO:0007411	axon guidance
GO:0015031	protein transport
GO:0043123	positive regulation of I-kappaB kinase/NF-kappaB signaling
GO:0043297	apical junction assembly
GO:0051056	regulation of small GTPase mediated signal transduction

Cellular Component

GO:0005622	intracellular
GO:0005829	cytosol
GO:0005886	plasma membrane
GO:0016020	membrane
GO:0032154	cleavage furrow
GO:0070062	extracellular vesicular exosome

Protein Structure and Domains

PDB ID

InterPro

IPR000795 Elongation factor, GTP-binding domain
IPR001806 Small GTPase superfamily
IPR003578 Small GTPase superfamily, Rho type
IPR003579 Small GTPase superfamily, Rab type
IPR005225 Small GTP-binding protein domain
IPR006689 Small GTPase superfamily, ARF/SAR type
IPR013684 Mitochondrial Rho-like
IPR020849 Small GTPase superfamily, Ras type
IPR027417 P-loop containing nucleoside triphosphate hydrolase

PFAM

PF00009
PF00071
PF00025
PF08477

PRINTS

PR00315
PR00449
PR00328

PIRSF

SMART

SM00174
SM00175
SM00173

TIGRFAMs

Post-translational Modifications

Modification

Cross-References

SwissProt