Microbial biocatalysts in the biocatalytic processes of the degradation of organophosphorus compounds

Author:

Maslova Olga1,Efremenko Elena12,Mahlis Tat'yana1,Sen'ko Ol'ga12,Stepanov Nikolay12,Andriyanova Mariya3

Affiliation:

1. Lomonosov Moscow State University

2. Emanuel Institute of Biochemical Physics Russian Academy of Sciences

3. Scientific-Manufacturing Complex “Technological Center”

Abstract

A number of single microorganisms and microbial consortia, carrying out the destruction of organophosphorus compounds (OPC) by using their own enzymatic systems, were identified and investigated. They can use OPC as a source of nutrients such as carbon and/or phosphorus. The rate of OPC decomposition varies and depends mainly on environmental conditions (pH, temperature, availability of oxigen, etc.) and composition of native microbial community. The development of genetically modified organisms capable of degrading OPC, the immobilization of cells and the creation of artificial consortia are approaches that increase the efficiency of biodegradation of OPC.

Publisher

Publishing Center RIOR

Reference49 articles.

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