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The thermoacidophilic methanotroph Methylacidiphilum fumariolicum SolV oxidizes subatmospheric H(2) with a high-affinity, membrane-associated [NiFe] hydrogenase
The trace amounts (0.53 ppmv) of atmospheric hydrogen gas (H(2)) can be utilized by microorganisms to persist during dormancy. This process is catalyzed by certain Actinobacteria, Acidobacteria, and Chloroflexi, and is estimated to convert 75 × 10(12) g H(2) annually, which is half of the total atmo...
Autores principales: | , , , , , , , |
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Formato: | Online Artículo Texto |
Lenguaje: | English |
Publicado: |
Nature Publishing Group UK
2020
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Materias: | |
Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC7174314/ https://www.ncbi.nlm.nih.gov/pubmed/32042101 http://dx.doi.org/10.1038/s41396-020-0609-3 |