BAIT

RHOA

ARH12, ARHA, RHO12, RHOH12
ras homolog family member A
GO Process (29)
GO Function (3)
GO Component (8)

Gene Ontology Molecular Function

Homo sapiens

Affinity Capture-Western

An interaction is inferred when a bait protein is affinity captured from cell extracts by either polyclonal antibody or epitope tag and the associated interaction partner identified by Western blot with a specific polyclonal antibody or second epitope tag. This category is also used if an interacting protein is visualized directly by dye stain or radioactivity. Note that this differs from any co-purification experiment involving affinity capture in that the co-purification experiment involves at least one extra purification step to get rid of potential contaminating proteins.

Publication

Transglutaminase-dependent RhoA activation and depletion by serotonin in vascular smooth muscle cells.

Guilluy C, Rolli-Derkinderen M, Tharaux PL, Melino G, Pacaud P, Loirand G

The small G protein RhoA plays a major role in several vascular processes and cardiovascular disorders. Here we analyze the mechanisms of RhoA regulation by serotonin (5-HT) in arterial smooth muscle. 5-HT (0.1-10 microM) induced activation of RhoA followed by RhoA depletion at 24-72 h. Inhibition of 5-HT1 receptors reduced the early phase of RhoA activation but had no effect ... [more]

J. Biol. Chem. Feb. 02, 2007; 282(5);2918-28 [Pubmed: 17142836]

Throughput

  • Low Throughput

Curated By

  • BioGRID