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Article

The relBE2Spn toxin-antitoxin system of Streptococcus pneumoniae: role in antibiotic tolerance and functional conservation in clinical isolates.

PloS one - 23 Jun 2010

Nieto Concha, Sadowy Ewa, de la Campa Adela G, Hryniewicz Waleria, Espinosa Manuel

Abstract excerpt

Type II (proteic) chromosomal toxin-antitoxin systems (TAS) are widespread in Bacteria and Archaea but their precise function is known only for a limited number of them. Out of the many TAS described, the relBE family is one of the most abundant, being present in the three first sequenced strains of Streptococcus pneumoniae (D39, TIGR4 and R6). To address the function of the pneumococcal relBE2Spn TAS in the...

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Identifiers

PMID: 20585658
DOI: 10.1371/journal.pone.0011289
PMCID: PMC2890582

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PubMed metadata and Literature Corpus relationships. Corpus snapshot updated 7 Sept 2026. Manifest publication-graph-cohort-2026-09-07.1.

Source receipt: pubmed, retrieved 7 Sept 2026.

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