RGS18 Products

Regulators of G-protein signaling (RGSs) are a protein family that can act as GTPase-activating proteins for G(alphai)- and G(alphaq)-class proteins. They accelerate transit through the cycle of GTP binding and hydrolysis and thereby accelerate signaling kinetics and termination. One of these proteins, RGS18, is a 235 amino acid protein that is closely related to RGS5 (46% identity) and approximately 30-40% identity to other RGS proteins. This protein is expressed in platelet, leukocyte, and ...