Articles with "ligand snap" as a keyword



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An anionic ligand snap-locks a long-range interaction in a magnesium-folded riboswitch

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Published in 2022 at "Nature Communications"

DOI: 10.1038/s41467-021-27827-y

Abstract: The archetypical transcriptional crcB fluoride riboswitch from Bacillus cereus is an intricately structured non-coding RNA element enhancing gene expression in response to toxic levels of fluoride. Here, we used single molecule FRET to uncover three… read more here.

Keywords: riboswitch; long range; ligand snap; range interaction ... See more keywords