Anti-EST157481 antibodies enable researchers to detect and measure the EST157481 antigen in biological samples. This target is a reported synonym of the ABCG2 gene, which encodes ATP binding cassette subfamily G member 2 (Junior blood group). This protein is known to function in the metabolism of lipids and the transport of ions, among other biological roles. The human version of EST157481 has a canonical amino acid length of 655 residues and a protein mass of 72.3 kilodaltons, although 2 isoforms have been identified. It is reported to be localized in the mitochondria and cell membrane of cells and notably expressed in many tissues, such as the appendix and cerebral cortex. Other names for this target antigen include ABC15, ABCP, and BCRP. A number of EST157481 antibodies have been mentioned in research publications and have associated citations. Flow Cytometry, Western Blot, Immunocytochemistry, and Immunohistochemistry are common applications for these antibodies.