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The K-turn motif in riboswitches and other RNA species()
The kink turn is a widespread structure motif that introduces a tight bend into the axis of duplex RNA. This generally functions to mediate tertiary interactions, and to serve as a specific protein binding site. K-turns or closely related structures are found in at least seven different riboswitch s...
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Formato: | Online Artículo Texto |
Lenguaje: | English |
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Elsevier
2014
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Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC4316175/ https://www.ncbi.nlm.nih.gov/pubmed/24798078 http://dx.doi.org/10.1016/j.bbagrm.2014.04.020 |