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Alternatives to vitamin B(1) uptake revealed with discovery of riboswitches in multiple marine eukaryotic lineages
Vitamin B(1) (thiamine pyrophosphate, TPP) is essential to all life but scarce in ocean surface waters. In many bacteria and a few eukaryotic groups thiamine biosynthesis genes are controlled by metabolite-sensing mRNA-based gene regulators known as riboswitches. Using available genome sequences and...
Autores principales: | , , , , , , , , , , |
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Formato: | Online Artículo Texto |
Lenguaje: | English |
Publicado: |
Nature Publishing Group
2014
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Materias: | |
Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC4260697/ https://www.ncbi.nlm.nih.gov/pubmed/25171333 http://dx.doi.org/10.1038/ismej.2014.146 |