Abstract
The capability of Rhodococcus erythropolis CCM 2595(ATCC 11048) to utilize phenol, pyrocatechol, resorcinol, p-nitrophenol, p-chlorophenol, hydroquinone and hydroxybenzoate, respectively, or as respective binary mixtures with phenol, was described. This capability was found to depend on the substrate and its initial concentration. Some monoaromatic compounds had a suppressive effect on the strain’s ability to utilize phenol in a binary mixture and easily utilizable monoaromatics were strong inducers of the phenol 2-monooxygenase (EC 1.14.13.7). The capacity of R. erythropolis to colonize a synthetic zeolite was demonstrated and the enhancement of phenol tolerance of biofilms utilizing phenol was observed. The effect of humic acids on phenol killing was described and discussed as well. To allow use of recombinant DNA technology for strain improvement, methods of genetic transfer (transformation and conjugation) in R. erythropolis were established.
Talk to us
Join us for a 30 min session where you can share your feedback and ask us any queries you have
Schedule a callDisclaimer: All third-party content on this website/platform is and will remain the property of their respective owners and is provided on "as is" basis without any warranties, express or implied. Use of third-party content does not indicate any affiliation, sponsorship with or endorsement by them. Any references to third-party content is to identify the corresponding services and shall be considered fair use under The CopyrightLaw.
