Characteristic Of Initial Enzyme Activity Of Phenol Catabolism In
Candida Maltosa Cells
Author(s)
A. Cejkova, J. Masak, A. Fialova, M. Siglova, & V. Jirku
Abstract
Characteristic of initial enzyme activity of
phenol catabolism in Candida maltosa cells
A. Cejkova, J. Masak, A. Fialova, M. Siglova & V. Jirku
Department of Fermentation Chemistry and Bioengineering,
Institute of Chemical Technology, Prague, Czech Republic.
Abstract
Phenol-degrading Candida maltosa was employed to study the induction of
phenol hydroxylase synthesis by both substrates that are utilized (phenol,
catechol) and by substrates non-utilizable (p-cresol) as sole source of carbon and
energy. The data obtained from enzymatic studies demonstrate that both phenol
and catechol are inducing appropriate level of phenol hydroxylase and the
induction efficiency is specifically affected by the initial concentration of the
substrate used.
1 Introduction
Phenol and its derivatives are widely distributed pollutants. Due to their toxicity
to microbial cell, phenolic compounds are the cause of frequent breakdowns of
wastewater treatment plants and general environmental
Keywords
Related Book
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