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Article

Regulatory functions of serine-46-phosphorylated HPr in Lactococcus lactis.

Journal of bacteriology - 1 Jun 2001

Monedero V, Kuipers O P, Jamet E, Deutscher J

Abstract excerpt

In most low-G+C gram-positive bacteria, the phosphoryl carrier protein HPr of the phosphoenolpyruvate:sugar phosphotransferase system (PTS) becomes phosphorylated at Ser-46. This ATP-dependent reaction is catalyzed by the bifunctional HPr kinase/P-Ser-HPr phosphatase. We found that serine-phosphorylated HPr (P-Ser-HPr) of Lactococcus lactis participates not only in carbon catabolite repression of an operon...

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Identifiers

PMID: 11344147
DOI: 10.1128/JB.183.11.3391-3398.2001
PMCID: PMC99637

Genes

PTS

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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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Regulatory functions of serine-46-phosphorylated HPr in Lactococcus lactis.PMID 11344147Read ↗

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