Optimization of the Chiral Inversion of 2-Phenylpropionic Acid by Verticillium lecanii

Previous studies have demonstrated that Verticillium lecanii might be used as a microbial model of the inversion of 2‐arylpropionic acids in man. This paper describes the optimization of the inversion process in respect of culture medium, pH, cell density and substrate concentration. The study demon...

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Veröffentlicht in:Journal of pharmacy and pharmacology 1997-03, Vol.49 (3), p.263-269
Hauptverfasser: THOMASON, MICHAEL J., RHYS-WILLIAMS, WILLIAM, LLOYD, ANDREW W., HANLON, GEOFFREY W.
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container_issue 3
container_start_page 263
container_title Journal of pharmacy and pharmacology
container_volume 49
creator THOMASON, MICHAEL J.
RHYS-WILLIAMS, WILLIAM
LLOYD, ANDREW W.
HANLON, GEOFFREY W.
description Previous studies have demonstrated that Verticillium lecanii might be used as a microbial model of the inversion of 2‐arylpropionic acids in man. This paper describes the optimization of the inversion process in respect of culture medium, pH, cell density and substrate concentration. The study demonstrates that optimum inversion occurs in Sørensen's phosphate buffer at pH 5.5. The extent and rate of inversion were also shown to be dependent on substrate concentration and cell density. This study will form the basis of the development of a microbial model of the metabolism of 2‐arylpropionic acids which might be suitable for the in‐vitro screening of new compounds in this class.
doi_str_mv 10.1111/j.2042-7158.1997.tb06792.x
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source MEDLINE; Access via Wiley Online Library; Oxford University Press Journals All Titles (1996-Current)
subjects Biological and medical sciences
Bones, joints and connective tissue. Antiinflammatory agents
Buffers
Culture Media
Hydrogen-Ion Concentration
Medical sciences
Mitosporic Fungi - growth & development
Mitosporic Fungi - metabolism
Pharmacology. Drug treatments
Phenylpropionates - chemistry
Phenylpropionates - metabolism
Stereoisomerism
Verticillium lecanii
title Optimization of the Chiral Inversion of 2-Phenylpropionic Acid by Verticillium lecanii
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