Anti-TASK-5 antibodies enable researchers to detect and measure the TASK-5 antigen in biological samples. This target is a reported synonym of the KCNK15 gene, which encodes potassium two pore domain channel subfamily K member 15. This protein is known to function in potassium ion transport and the transport of ions, among other biological roles. The human version of TASK-5 has a canonical amino acid length of 330 residues and a protein mass of 36.2 kilodaltons. It is reported to be localized in the membrane of cells. TASK-5 is a member of the Two pore domain potassium channel (TC 1.A.1.8) protein family.