Anti-Galphaq antibodies are protein reagents that detect specific antigens. The Galphaq antigen is another term for the human protein G protein subunit alpha q, encoded by the GNAQ gene. The protein is known to function in GPCR signaling pathways and protein stabilization, among other biological roles. Canonically, it has an amino acid length of 359 residues and a mass of 42.1 kilodaltons. Its subcellular localization is in the nucleus, Golgi, and cell membrane and it is reported to be highly expressed in the ovary, prostate, testis and colon. The Galphaq protein is a member of the G-alpha protein family. Other alias names for Galphaq include CMAL, CMC1, and G-ALPHA-q. Indicated applications for Galphaq antibodies listed below include ELISA, Western Blot, Immunoprecipitation, and Immunohistochemistry.