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Article

Conformational changes in the expression domain of the Escherichia coli thiM riboswitch.

Nucleic acids research - 1 Jan 2007

Rentmeister Andrea, Mayer Günter, Kuhn Nicole, Famulok Michael

Abstract excerpt

The thiM riboswitch contains an aptamer domain that adaptively binds the coenzyme thiamine pyrophosphate (TPP). The binding of TPP to the aptamer domain induces structural rearrangements that are relayed to a second domain, the so-called expression domain, thereby interfering with gene expression...

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Identifiers

PMID: 17517779
DOI: 10.1093/nar/gkm300
PMCID: PMC1920254

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PubMed metadata and Literature Corpus relationships. Corpus snapshot updated 2 Sept 2026. Prepared record publication-17517779-2026-09-02.2. Manifest publication-graph-cohort-2026-09-02.2.

Source receipt: PubMed via Helena Literature Corpus, retrieved 2 Sept 2026.

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