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Structural principles of nucleoside selectivity in a 2′-deoxyguanosine riboswitch
Purine riboswitches play an essential role in genetic regulation of bacterial metabolism. This family includes the 2′-deoxyguanosine (dG) riboswitch, involved in feedback control of deoxyguanosine biosynthesis. To understand the principles that define dG selectivity, we determined crystal structures...
| Autores principales: | , , , |
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| Formato: | Online Artículo Texto |
| Lenguaje: | English |
| Publicado: |
2011
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| Materias: | |
| Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC3781940/ https://www.ncbi.nlm.nih.gov/pubmed/21841796 http://dx.doi.org/10.1038/nchembio.631 |