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Article

Isomerization of a binary sigma-promoter DNA complex by transcription activators.

Nature structural biology - 1 Jul 2000

Cannon W V, Gallegos M T, Buck M

Abstract excerpt

Multisubunit RNA polymerases are targets of sophisticated signal transduction pathways that link environmental or temporal cues to changes in gene expression. Here we show that the sigma 54 protein (sigma54), responsible for promoter specific binding by bacterial RNA polymerase, undergoes a nucle...

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Identifiers

PMID: 10876247
DOI: 10.1038/76830

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PubMed metadata and Literature Corpus relationships. Corpus snapshot updated 2 Sept 2026. Prepared record publication-10876247-2026-09-02.2. Manifest publication-graph-cohort-2026-09-02.2.

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

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