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Article

Turn-over of the small non-coding RNA RprA in E. coli is influenced by osmolarity.

Molecular genetics and genomics : MGG - 1 Oct 2010

Madhugiri Ramakanth, Basineni Sobha Rani, Klug Gabriele

Abstract excerpt

The sRNA RprA is known to activate rpoS translation in E. coli in an osmolarity-dependent manner. We asked whether RprA stability contributes to osmolarity-dependent regulation and how the RNA binding protein Hfq and the major E. coli endonucleases contribute to this turn-over. The study reveals that osmolarity-dependent turn-over of RprA indeed contributes to its osmolarity-dependent abundance. RprA is...

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PMID: 20717695
DOI: 10.1007/s00438-010-0568-x

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PubMed metadata and Literature Corpus relationships. Corpus snapshot updated 7 Sept 2026. Manifest publication-graph-cohort-2026-09-08.1.

Source receipt: pubmed, retrieved 7 Sept 2026.

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Turn-over of the small non-coding RNA RprA in E. coli is influenced by osmolarity.PMID 20717695Read ↗

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