Anti-KCNJ15 antibodies are used in the immunodetection of the protein potassium inwardly rectifying channel subfamily J member 15. In humans, the canonical protein has a reported length of 375 amino acid residues and a mass of 42.6 kDa. Its subcellular localization is in the membrane. It is notably widely expressed in many tissue types. A member of the Inward rectifier-type potassium channel (TC 1.A.2.1) protein family, KCNJ15 is known to be involved with the transport of ions. Synonyms for this target antigen include KIR1.3, KIR4.2, ATP-sensitive inward rectifier potassium channel 15, inward rectifier K(+) channel Kir1.3, and IRKK. KCNJ15 gene orthologs have been reported in the mouse, rat, bovine, frog, zebrafish, chimpanzee and chicken species. A number of KCNJ15 antibodies have been mentioned in research publications and have associated citations. Western Blot is a widely used application for these antibodies. ELISA and Immunohistochemistry are also common applications.