Literature DB >> 3571037

Degradations of 4-cholesten-3-one and 1,4-androstadiene-3,17-dione by cholesterol-degrading bacteria.

K Watanabe, H Aihara, N Tachi, R Nakamura.   

Abstract

Degradations of 4-cholesten-3-one and 1,4-androstadiene-3,17-dione, which are intermediates of microbial conversion of cholesterol, by cholesterol-degrading bacteria (12 strains of the genus Rhodococcus isolated from food of animal origin and 12 culture collection strains) were examined. All strains had the ability to degrade 4-cholesten-3-one without necessarily being able to degrade cholesterol. On the other hand, the bacteria were divided into three groups with little or no (0-10%), intermediate (10-70%) and high (70-100%) degradation abilities for 1,4-androstadiene-3,17-dione.

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Year:  1987        PMID: 3571037     DOI: 10.1111/j.1365-2672.1987.tb02393.x

Source DB:  PubMed          Journal:  J Appl Bacteriol        ISSN: 0021-8847


  3 in total

1.  FadD19 of Rhodococcus rhodochrous DSM43269, a steroid-coenzyme A ligase essential for degradation of C-24 branched sterol side chains.

Authors:  M H Wilbrink; M Petrusma; L Dijkhuizen; R van der Geize
Journal:  Appl Environ Microbiol       Date:  2011-05-20       Impact factor: 4.792

2.  Evaluation of low-intensity laser radiation on stimulating the cholesterol degrading activity: Part I. Microorganisms isolated from cholesterol-rich materials.

Authors:  Salama A Ouf; Abdulaziz Q Alsarrani; Amira A Al-Adly; Mohamed K Ibrahim
Journal:  Saudi J Biol Sci       Date:  2012-01-28       Impact factor: 4.219

3.  Degradation of estrogens by Rhodococcus zopfii and Rhodococcus equi isolates from activated sludge in wastewater treatment plants.

Authors:  Takeshi Yoshimoto; Fumiko Nagai; Junji Fujimoto; Koichi Watanabe; Harumi Mizukoshi; Takashi Makino; Kazumasa Kimura; Hideyuki Saino; Haruji Sawada; Hiroshi Omura
Journal:  Appl Environ Microbiol       Date:  2004-09       Impact factor: 4.792

  3 in total

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