Amino acid sequence of NADH-cytochrome b5 reductase of human erythrocytes.

摘要: The amino acid sequence of soluble NADH-cytochrome b5 reductase purified from normal human erythrocytes was determined as one approach to understand the hereditary disease a deficiency this enzyme. protein is hydrophilic whole, but two regions, Phe-36 Ile-71 and Met-231 Phe-275, were found be highly hydrophobic. latter region particularly unique, rich in proline (20%). amino-terminal very similar partial sequences corresponding regions enzymes pig steer liver microsomes.