Anti-CYP4B1 Antibody

CYP4B1 is a member of the cytochrome P450 family 4 subfamily, an enzyme class involved in fatty acid hydroxylation and the bioactivation of xenobiotic substrates in extrahepatic tissues such as lung and bladder epithelium. This unconjugated polyclonal reagent from Antibodies.com is raised in rabbit and validated for western blot and immunohistochemistry on human samples, supporting investigations of CYP4B1 expression in cancer research, toxicology studies, and drug-metabolizing enzyme profiling. The antibody is supplied as 100 µl at 1 mg/ml in PBS with 0.1% sodium azide and 50% glycerol, ready for dilution into standard assay buffers. For long-term use, freezing at -20 °C in single-use aliquots is recommended to minimize freeze-thaw cycles and preserve binding activity. The polyclonal format allows recognition of multiple epitopes, which can be advantageous when probing samples where post-translational modification or partial degradation might affect single-epitope detection. Researchers studying bladder or lung tumor biomarkers, extrahepatic P450 distribution, or species-specific metabolism will find this reagent appropriate for their applications.