Literature DB >> 1366456

Transformation of microcrystalline hydrocortisone by free and immobilized cells of Arthrobacter simplex.

R Vlahov1, V Pramatarova, G Spassov, G V Suchodolskaya, K A Koshcheenko.   

Abstract

The transformation of microcrystalline hydrocortisone by free and immobilized cells of Arthrobacter simplex resulted in formation of prednisolone. The effect of medium composition, non-ionogenic surfactants and exogenous electron acceptors on the delta 1-dehydrogenase activity of free and immobilized cells is described.

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Year:  1990        PMID： 1366456     DOI： 10.1007/bf00176520

Source DB:  PubMed          Journal:  Appl Microbiol Biotechnol        ISSN： 0175-7598            Impact factor:   4.813


  3 in total

1.  [Microbiologic dehydrogenation of microcrystalline delta4-3-ketosteroids].

Authors:  E A Borman; K A Koshcheenko; L V Sokolova; N F Kovylkina
Journal:  Izv Akad Nauk SSSR Biol       Date:  1975 Jan-Feb

2.  Steroid transformation at high substrate concentrations using immobilized Corynebacterium simplex cells.

Authors:  A Constantinides
Journal:  Biotechnol Bioeng       Date:  1980-01       Impact factor: 4.530

Review 3.  [Steroid transformation with immobilized microorganisms].

Authors:  P Atrat
Journal:  Z Allg Mikrobiol       Date:  1982
  3 in total
  1 in total

1.  Δ1-Dehydrogenation and C20 Reduction of Cortisone and Hydrocortisone Catalyzed by Rhodococcus Strains.

Authors:  Stefania Costa; Federico Zappaterra; Daniela Summa; Bruno Semeraro; Giancarlo Fantin
Journal:  Molecules       Date:  2020-05-07       Impact factor: 4.411
  1 in total

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