Anti-CTH Antibody

Raised in rabbit against the CTH (cystathionine gamma-lyase) enzyme, this polyclonal antibody from Antibodies.com supports western blot detection of the target in human, mouse, and rat samples. CTH catalyzes the final step of the transsulfuration pathway, converting cystathionine to cysteine while also serving as a major enzymatic source of endogenous hydrogen sulfide (H2S) in cardiovascular and nervous system tissues. The unconjugated reagent is supplied as a 100 µl aliquot at 1 mg/ml in phosphate buffered saline containing 15 mM sodium azide at approximately pH 7.2, ready for direct use in immunoblotting workflows such as chemiluminescent western blot on cell or tissue lysates. Researchers studying sulfur amino acid metabolism, H2S signaling, or comparative CTH expression across species can apply this vial-format reagent to lysates prepared from cultured mammalian cells or freshly isolated tissue. The polyclonal format offers multi-epitope recognition, useful when probing conserved regions of the enzyme or when working with samples where a single linear epitope may be partially obscured.