Anti-TAS2R43 antibodies are used in the immunodetection of the protein taste 2 receptor member 43. In humans, the canonical protein has a reported length of 309 amino acid residues and a mass of 35.6 kDa. Its subcellular localization is in the membrane. It is reported to be expressed in subsets of taste receptor cells of the tongue and exclusively in gustducin-positive cells. A member of the G-protein coupled receptor T2R protein family, TAS2R43 is known to be involved with GPCR signaling pathways. Post-translational modifications have been described, including glycosylation. Synonyms for this target antigen include taste receptor type 2 member 52, taste receptor, type 2, member 43, and taste receptor type 2 member 43. Western Blot is a widely used application for the TAS2R43 antibodies listed below. In addition, ELISA is also a common application.