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Article

Defining the impact of exoribonucleases in the shift between exponential and stationary phases.

Scientific reports - 7 Nov 2019

Pobre Vânia, Barahona Susana, Dobrzanski Tatiane, Steffens Maria Berenice Reynaud, Arraiano Cecília M

Abstract excerpt

The transition between exponential and stationary phase is a natural phenomenon for all bacteria and requires a massive readjustment of the bacterial transcriptome. Exoribonucleases are key enzymes in the transition between the two growth phases. PNPase, RNase R and RNase II are the major degradative exoribonucleases in Escherichia coli. We analysed the whole transcriptome of exponential and stationary phases...

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Identifiers

PMID: 31700028
DOI: 10.1038/s41598-019-52453-6
PMCID: PMC6838162

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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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