Anti-NDUFS4 Antibody

Targets NDUFS4, a 20 kDa accessory subunit of mitochondrial respiratory Complex I, encoded on chromosome 5q11.2. This polyclonal Primary Antibody is raised in rabbit, supplied unconjugated in a 100 µl format, and intended for research use only in studies of oxidative phosphorylation and mitochondrial disease biology.

Validated applications include Western blot, immunohistochemistry, and immunofluorescence, with reactivity confirmed against human samples. Investigators working on Leigh syndrome, mitochondrial encephalomyopathy, and Complex I assembly biology commonly use NDUFS4 detection to assess subunit incorporation into the holoenzyme and to track biogenesis in patient-derived fibroblasts and tissue sections.

Storage handling: aliquot and freeze at -20 °C in working volumes to limit freeze-thaw cycles; short-term storage at 4 °C is acceptable for active use. Protect from light. Antibodies.com distributes this Primary Antibody as a polyclonal reagent in 100 µl format for the applications listed above.