Cytochrome C and its gene

摘要

The present invention is directed to a DNA sequence comprising a DNA sequence which encodes upon expression in a prokaryotic or eukaryotic host cell for a polypeptides having at least a part of the primary structure and one of the biological properties of cytochrome c551, a polypeptide encoded by said DNA sequence, an expression vector comprising such DNA sequence, a host cell transformed by such vector, a process for the production using such host cell and the use of such cytochrome c for the production of vitamin C.