Metagenomic Analysis Revealed Methylamine and Ureide Utilization of Soybean-Associated Methylobacterium.

ABSTRACT: Methylobacterium inhabits the phyllosphere of a large number of plants. We herein report the results of comparative metagenome analyses on methylobacterial communities of soybean plants grown in an experimental field in Tohoku University (Kashimadai, Miyagi, Japan). Methylobacterium was identified as the most dominant genus (33%) among bacteria inhabiting soybean stems. We classified plant-derived Methylobacterium species into Groups I, II, and III based on 16S rRNA gene sequences, and found that Group I members (phylogenetically close to M. extorquens) were dominant in soybean-associated Methylobacterium. By comparing 29 genomes, we found that all Group I members possessed a complete set of genes for the N-methylglutamate pathway for methylamine utilization, and genes for urea degradation

SUBMITTER: Minami T 

PROVIDER: S-EPMC5017803 | biostudies-literature | 2016 Sep

REPOSITORIES: biostudies-literature