Xia, H A ketoreductase gene from Streptomyces mycarofaciens 1748 DNA involved in biosynthesis of a spore pigment. [electronic resource] - Science in China. Series C, Life sciences Dec 1997 - 636-41 p. digital Publication Type: Journal Article ISSN: 1006-9305 Standard No.: 10.1007/BF02882694 doi