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Article

The influence of Escherichia coli Hfq mutations on RNA binding and sRNA•mRNA duplex formation in rpoS riboregulation.

Biochimica et biophysica acta - 1 Oct 2011

Updegrove Taylor B, Wartell Roger M

Abstract excerpt

The Escherichia coli RNA binding protein Hfq plays an important role in regulating mRNA translation through its interactions with small non-coding RNAs (sRNAs) and specific mRNAs sites. The rpoS mRNA, which codes for a transcription factor, is regulated by several sRNAs. DsrA and RprA enhance translation by pairing to a site on this mRNA, while OxyS represses rpoS mRNA translation. To better understand how Hfq...

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Identifiers

PMID: 21889623
DOI: 10.1016/j.bbagrm.2011.08.006

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PubMed metadata and Literature Corpus relationships. Corpus snapshot updated 5 Sept 2026. Manifest publication-graph-cohort-2026-09-05.1.

Source receipt: pubmed, retrieved 5 Sept 2026.

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The influence of Escherichia coli Hfq mutations on RNA binding and sRNA•mRNA duplex formation in rpoS riboregulation.PMID 21889623Read ↗

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