Anti-GNG7 antibodies are used in the immunodetection of the protein G protein subunit gamma 7. In humans, the canonical protein has a reported length of 68 amino acid residues and a mass of 7.5 kDa. Its subcellular localization is in the cell membrane. It is reported to be expressed in a variety of tissues. A member of the G protein gamma protein family, GNG7 is known to be involved with GPCR signaling pathways. Synonyms for this target antigen include guanine nucleotide-binding protein G(I)/G(S)/G(O) subunit gamma-7, guanine nucleotide binding protein (G protein), gamma 7, heterotrimeric guanine nucleotide-binding protein 3B, and HG3B. GNG7 gene orthologs have been reported in the mouse, rat, bovine, frog, zebrafish, chimpanzee and chicken species. A number of GNG7 antibodies have been mentioned in research publications and have associated citations. These antibodies are most commonly used in Western Blot experiments, among other applications.