
Recombinant Human NADH Dehydrogenase Fe-S Protein 4 by ProSpec Bio is recombinant human complex I iron-sulfur protein subunit (amino acids 43-175) produced in E. coli, a 134-amino-acid protein of 15.5 kDa that is more than 90% pure. It is supplied as a solution (20 mM Tris pH 8 and 30% glycerol) in 5 µg, 25 µg and 1 mg sizes for mitochondrial research.


