Fig. 1From: Purification, characterization and amino acid content of cholesterol oxidase produced by Streptomyces aegyptia NEAE 102Cholesterol oxidase activity of different actinomycete strains detected by plate assay method. Development of pink color in the medium surrounding the colony due to the formation of quinoneimine dye indicated the presence of cholesterol oxidase activity; Streptomyces fradiae strain NEAE-82 cannot produce cholesterol oxidase activityBack to article page