Anti-TST Antibody

Rabbit polyclonal IgG reagent raised against thiosulfate sulfurtransferase (TST), a mitochondrial matrix enzyme historically referred to as rhodanese. The antibody recognizes endogenous TST in human, mouse, and rat samples and is validated for Western Blot detection of cell and tissue lysates. Biotechnological and toxicology laboratories apply this reagent to investigate sulfur transfer chemistry, cyanide detoxification pathways, and redox homeostasis across mammalian model systems. The unconjugated format allows flexible pairing with secondary antibodies of choice, including HRP- or fluorophore-conjugated detection reagents, depending on the immunoblotting workflow. The product is supplied at 200 µl per vial and should be stored according to the manufacturer's recommendations to preserve activity across multiple experiments. Researchers probing mitochondrial enzyme function, evaluating rhodanese biology in disease models, or screening pharmacological modulators of sulfur metabolism can deploy this antibody to confirm expression changes and track protein-level responses under varying physiological conditions. Antibodies.com distributes this reagent as part of its primary antibody portfolio supporting basic and translational research in mitochondrial biochemistry and xenobiotic metabolism.