ARHE Antibodies

Target Information

Members of the Rho family of Ras-related GTPases, such as ARHE, regulate the organization of the actin cytoskeleton in response to extracellular growth factors. Like Ras, Rho family members appear to cycle between an inactive GDP-bound form and an active GTP-bound form. Three major regulators of Rho activity have been identified: RhoGDIs, which interact with the GDP-bound Rho proteins to keep them in a resting complex; GEFs, which promote GDP/GTP exchange leading to activation of Rho proteins; and GAPs, which stimulate GTP hydrolysis and return the activated Rho protein to its inactive form.

Synonyms

2610017M01Rik; AI661404; Arhe; memB; MemB protein; Protein MemB; ras homolog gene family, member E; Rho family GTPase 3; Rho related protein Rnd3/Rho8; rho8; RHOE; rho-related GTP-binding protein Rho8; Rho-related GTP-binding protein RhoE; Rnd3; small GTP binding protein Rho8