Anti-UQCRFS1 Antibody

A rabbit polyclonal antibody targeting UQCRFS1 is offered by Antibodies.com as a 50 µl unconjugated reagent for Western blot and immunofluorescence applications in human samples. UQCRFS1 encodes the Rieske iron-sulfur subunit of mitochondrial respiratory chain Complex III, a protein anchored in the inner mitochondrial membrane that participates in electron transfer during oxidative phosphorylation. Investigators working on mitochondrial function, bioenergetics, and respiratory chain assembly apply this reagent to detect endogenous protein levels in cultured cells and tissue lysates. The polyclonal format provides recognition of multiple epitopes on the target, supporting robust signal in immunoblotting of mitochondrial fractions and clear visualization of mitochondrial networks in immunofluorescence imaging. The antibody is supplied in a single-use vial and should be stored refrigerated for active use, with aliquoting recommended to limit freeze-thaw cycles across long-running experiments.