Anti-UQCRFS1 Antibody

Mitochondrial respiration research demands reliable tools for probing the electron transport chain, and this polyclonal antibody targets UQCRFS1, the Rieske iron-sulfur protein that anchors the catalytic core of mitochondrial complex III. Produced in rabbit and supplied by Antibodies.com at 1 mg/ml in PBS with 0.1% sodium azide and 50% glycerol, the reagent is unconjugated and validated for Western blot and immunohistochemistry workflows across human, mouse, and rat samples. The 100 µl vial format supports multi-experiment use in studies of oxidative phosphorylation, mitochondrial biogenesis, and respiratory chain dysfunction linked to metabolic and neurodegenerative disease. For short-term handling, keep the antibody refrigerated at 4°C; for longer storage, freeze at -20°C in working aliquots to limit freeze-thaw cycles of the glycerol-containing stock. Researchers studying complex III assembly, cytochrome bc1 activity, or ROS-coupled signaling pathways will find this polyclonal reagent useful for detecting the endogenous Rieske subunit in cell lysates and fixed tissue sections.