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Article

Polyphosphate kinase 2: a novel determinant of stress responses and pathogenesis in Campylobacter jejuni.

PloS one - 17 Aug 2010

Gangaiah Dharanesh, Liu Zhe, Arcos Jesús, Kassem Issmat I, Sanad Yasser, Torrelles Jordi B, Rajashekara Gireesh

Abstract excerpt

BACKGROUND: Inorganic polyphosphate (poly P) plays an important role in stress tolerance and virulence in many bacteria. PPK1 is the principal enzyme involved in poly P synthesis, while PPK2 uses poly P to generate GTP, a signaling molecule that serves as an alternative energy source and a precur...

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Identifiers

PMID: 20808906
DOI: 10.1371/journal.pone.0012142
PMCID: PMC2923150

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PubMed metadata and Literature Corpus relationships. Corpus snapshot updated 2 Sept 2026. Prepared record publication-20808906-2026-09-02.2. Manifest publication-graph-cohort-2026-09-02.2.

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

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