Mechanism of Microbial Transformation of Cholesterol into Coprostanol
نویسندگان
چکیده
منابع مشابه
MICROBIAL TRANSFORMATION OF CHOLESTEROL BY MYCOBACTERIUM SMEGMATIS
Mycobacterium smegmatis PTCC 1307 (CIP 73.26) was used as a microbial agent to produce androsta-1,4-diene-3,17-dione (ADD) and androst-4-ene-3,17-dione, two useful precursors in the synthesis of steroid drugs. The side chain of cholesterol, as the substrate, was selectively cleaved in the presence of five enzyme inhibitors. An intermediate structure with intact side chain, cholest-4-ene-3-one, ...
متن کاملThe transformation of cholesterol-3d to coprostanol-d. Location of deuterium in coprostanol.
Recent work from this laboratory has dealt with the biochemical mechanism by which the conversion of cholesterol to coprostanol was accomplished in human subjects and in incubation experiments (1). The transformation was shown to occur by saturation of the 5,6 double bond of cholesterol without the intermediate formation of a ketone at C-3. Where cholesterol-3&4-C’* was used, an appreciable amo...
متن کاملmicrobial transformation of cholesterol by mycobacterium smegmatis
mycobacterium smegmatis ptcc 1307 (cip 73.26) was used as a microbial agent to produce androsta-1,4-diene-3,17-dione (add) and androst-4-ene-3,17-dione, two useful precursors in the synthesis of steroid drugs. the side chain of cholesterol, as the substrate, was selectively cleaved in the presence of five enzyme inhibitors. an intermediate structure with intact side chain, cholest-4-ene-3-one, ...
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ژورنال
عنوان ژورنال: European Journal of Biochemistry
سال: 1971
ISSN: 0014-2956,1432-1033
DOI: 10.1111/j.1432-1033.1971.tb01488.x