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Tying the knot in the tetrahydrofolate (THF) riboswitch: a molecular basis for gene regulation

Effective gene regulation by the tetrahydrofolate riboswitch depends not only on ligand affinity but also on the kinetics of ligand association, which involves two cooperative binding sites. We have determined a 1.9-Å resolution crystal structure of the ligand-free THF riboswitch aptamer. The pseudo...

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Detalles Bibliográficos
Publicado en:J Struct Biol
Main Authors: Wilt, Haley M., Yu, Ping, Tan, Kemin, Wang, Yun-Xing, Stagno, Jason R.
Formato: Artigo
Idioma:Inglês
Publicado: 2021
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Acceso en liña:https://ncbi.nlm.nih.gov/pmc/articles/PMC7981257/
https://ncbi.nlm.nih.gov/pubmed/33571639
https://ncbi.nlm.nih.govhttp://dx.doi.org/10.1016/j.jsb.2021.107703
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