Anti-OAT Antibody

OAT (Ornithine Aminotransferase) is a mitochondrial pyridoxal-5'-phosphate-dependent enzyme that catalyzes the reversible transamination between L-ornithine and α-ketoglutarate, producing L-glutamate-5-semialdehyde. This polyclonal antibody from Antibodies.com is raised in rabbit and targets the human OAT protein, with validated use in Western blot and immunohistochemistry workflows. The unconjugated format allows flexible pairing with custom detection chemistries or secondary antibodies of the researcher's choice. The reagent is supplied as a 100 µl volume suitable for multiple staining or blotting experiments. OAT deficiency is associated with gyrate atrophy of the choroid and retina, making this antibody relevant to studies of inborn errors of metabolism, urea cycle biochemistry, and ophthalmic disease research. Researchers investigating mitochondrial enzyme expression, hepatic amino acid metabolism, and tissue-specific protein localization will find this reagent valuable for probing OAT levels in human samples.