Genomic evolution of the class Acidithiobacillia: deep-branching Proteobacteria living in extreme acidic conditions

dc.contributor.authorMoya-Beltrán, Ana
dc.contributor.authorBeard, Simón
dc.contributor.authorRojas-Villalobos, Camila
dc.contributor.authorIssotta, Francisco
dc.contributor.authorGallardo, Yasna
dc.contributor.authorUlloa, Ricardo
dc.contributor.authorGiaveno, Alejandra
dc.contributor.authorDegli Esposti, Mauro
dc.contributor.authorD. Barrie, Johnson
dc.contributor.authorQuatrini, Raquel
dc.date.accessioned2022-10-15T17:02:00Z
dc.date.available2022-10-15T17:02:00Z
dc.date.issued2021-11
dc.description.abstractMembers of the genus Acidithiobacillus, now ranked within the class Acidithiobacillia, are model bacteria for the study of chemolithotrophic energy conversion under extreme conditions. Knowledge of the genomic and taxonomic diversity of Acidithiobacillia is still limited. Here, we present a systematic analysis of nearly 100 genomes from the class sampled from a wide range of habitats. Some of these genomes are new and others have been reclassified on the basis of advanced genomic analysis, thus defining 19 Acidithiobacillia lineages ranking at different taxonomic levels. This work provides the most comprehensive classification and pangenomic analysis of this deep-branching class of Proteobacteria to date. The phylogenomic framework obtained illuminates not only the evolutionary past of this lineage, but also the molecular evolution of relevant aerobic respiratory proteins, namely the cytochrome bo3 ubiquinol oxidases. © 2021, The Author(s).es
dc.description.sponsorshipIdexación: Scopuses
dc.identifier.citationISME Journal Open AccessVolume 15, Issue 11, Pages 3221 - 3238November 2021es
dc.identifier.issn17517362
dc.identifier.urihttps://repositorio.unab.cl/xmlui/handle/ria/24280
dc.language.isoenes
dc.publisherSpringer Naturees
dc.titleGenomic evolution of the class Acidithiobacillia: deep-branching Proteobacteria living in extreme acidic conditionses
dc.typeArtículoes
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