Anti-T2R14 antibodies enable researchers to detect and measure the T2R14 antigen in biological samples. This target is a reported synonym of the TAS2R14 gene, which encodes taste 2 receptor member 14. This protein is known to function in GPCR signaling pathways, among other biological roles. The human version of T2R14 has a canonical amino acid length of 317 residues and a protein mass of 36.2 kilodaltons. It is reported to be localized in the membrane of cells. Other names for this target antigen include TRB1 and taste receptor type 2 member 14.