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NifA is the master regulator of both nitrogenase systems in Rhodobacter capsulatus
Rhodobacter capsulatus fixes atmospheric nitrogen (N(2)) by a molybdenum (Mo)‐nitrogenase and a Mo‐free iron (Fe)‐nitrogenase, whose production is induced or repressed by Mo, respectively. At low nanomolar Mo concentrations, both isoenzymes are synthesized and contribute to nitrogen fixation. Here w...
| Autores principales: | , , , , |
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| Formato: | Online Artículo Texto |
| Lenguaje: | English |
| Publicado: |
John Wiley and Sons Inc.
2019
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| Materias: | |
| Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC6925177/ https://www.ncbi.nlm.nih.gov/pubmed/31441241 http://dx.doi.org/10.1002/mbo3.921 |