Genome analysis to decipher syntrophy in the bacterial consortium 'SCP' for azo dye degradation.

ABSTRACT:

Background

A bacterial consortium SCP comprising three bacterial members, viz. Stenotrophomonas acidaminiphila APG1, Pseudomonas stutzeri APG2 and Cellulomonas sp. APG4 was developed for degradation of the mono-azo dye, Reactive Blue 28. The genomic analysis of each member of the SCP consortium was done to elucidate the catabolic potential and role of the individual organism in dye degradation.

Results

The genes for glycerol utilization were detected in the genomes of APG2 and APG4, which corroborated with their ability to grow on a minimal medium containing glycerol as the sole co-substrate. The genes for azoreductase were identified in the genomes of APG2 and APG4, while no such trait could be determined in APG1. In addition to co-substrate oxidation and dye reduction, sev

SUBMITTER: Nanjani S 

PROVIDER: S-EPMC8194134 | biostudies-literature | 2021 Jun

REPOSITORIES: biostudies-literature