Novel bacterial taxa in a minimal lignocellulolytic consortium and their potential for lignin and plastics transformation.

ABSTRACT: The understanding and manipulation of microbial communities toward the conversion of lignocellulose and plastics are topics of interest in microbial ecology and biotechnology. In this study, the polymer-degrading capability of a minimal lignocellulolytic microbial consortium (MELMC) was explored by genome-resolved metagenomics. The MELMC was mostly composed (>90%) of three bacterial members (Pseudomonas protegens; Pristimantibacillus lignocellulolyticus gen. nov., sp. nov; and Ochrobactrum gambitense sp. nov) recognized by their high-quality metagenome-assembled genomes (MAGs). Functional annotation of these MAGs revealed that Pr. lignocellulolyticus could be involved in cellulose and xylan deconstruction, whereas Ps. protegens could catabolize lignin-derived chemical compounds. The capaci

SUBMITTER: Diaz Rodriguez CA 

PROVIDER: S-EPMC9723784 | biostudies-literature | 2022 Sep

REPOSITORIES: biostudies-literature