Anti-CYP4F2 antibodies are used in the immunodetection of the protein cytochrome P450 family 4 subfamily F member 2. In humans, the canonical protein has a reported length of 520 amino acid residues and a mass of 59.9 kDa. Its subcellular localization is in the ER and membrane. Up to 2 different isoforms have been reported for this protein. It is notably expressed in the liver. A member of the Cytochrome P450 protein family, CYP4F2 is a cytochrome P450 monooxygenase involved in the metabolism of various endogenous substrates, including fatty acids, eicosanoids and vitamins. Synonyms for this target antigen include cytochrome P450 4F2, 20-HETE synthase, 20-hydroxyeicosatetraenoic acid synthase, CYPIVF2, and CPF2. A number of CYP4F2 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.