Anti-Gaq antibodies enable researchers to detect and measure the Gaq antigen in biological samples. This target is a reported synonym of the GNAQ gene, which encodes G protein subunit alpha q. This protein is known to function in GPCR signaling pathways and protein stabilization, among other biological roles. The human version of Gaq has a canonical amino acid length of 359 residues and a protein mass of 42.1 kilodaltons. It is reported to be localized in the nucleus, Golgi, and cell membrane of cells. Other names for this target antigen include CMAL, CMC1, and G-ALPHA-q. Indicated applications for Gaq antibodies listed below include ELISA, Western Blot, Immunoprecipitation, and Immunohistochemistry.