Anti-TREK-2 antibodies enable researchers to detect and measure the TREK-2 antigen in biological samples. This target is a reported synonym of the KCNK10 gene, which encodes potassium two pore domain channel subfamily K member 10. This protein is known to function in potassium ion transport and the transport of ions, among other biological roles. The human version of TREK-2 has a canonical amino acid length of 538 residues and a protein mass of 59.8 kilodaltons, although 3 isoforms have been identified. It is reported to be localized in the membrane of cells and notably expressed in the stomach, small intestine, duodenum, colon, and caudate. Other names for this target antigen include K2p10.1, PPP1R97, and TREK-2. Indicated applications for TREK-2 antibodies listed below include ELISA, Western Blot, and Immunohistochemistry.