Insights on Microbial Communities Inhabiting Non-Volcanic Hot Springs.

ABSTRACT: The northwest of Spain has an abundance of non-volcanic hot springs that, until recently, had only been used for thermalism activities. One of such hot springs, Muiño da Veiga, has now been explored using metagenomics to study the microbial community that inhabits these high-temperature circumneutral continental waters. Sequencing of the metagenome allowed the characterization of its composition, diversity, metabolic connections and potential as a source for thermozymes, as well as its ability to assemble MAGs. A diverse microbial community dominated by Bacteria domain members was revealed, particularly from the early-branching Aquificales group. The most abundant genus was Sulfurihydrogenibium, known for its implication in sulfur cycling and for forming mats that enable novel niche

SUBMITTER: Escuder-Rodriguez JJ 

PROVIDER: S-EPMC9603410 | biostudies-literature | 2022 Oct

REPOSITORIES: biostudies-literature