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Article

CTP limitation increases expression of CTP synthase in Lactococcus lactis.

Journal of bacteriology - 1 Nov 2003

Jørgensen Casper Møller, Hammer Karin, Martinussen Jan

Abstract excerpt

CTP synthase is encoded by the pyrG gene and catalyzes the conversion of UTP to CTP. A Lactococcus lactis pyrG mutant with a cytidine requirement was constructed, in which beta-galactosidase activity in a pyrG-lacLM transcriptional fusion was used to monitor gene expression of pyrG. A 10-fold decrease in the CTP pool induced by cytidine limitation was found to immediately increase expression of the L. lactis pyrG...

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Source

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Identifiers

PMID: 14594829
DOI: 10.1128/JB.185.22.6562-6574.2003
PMCID: PMC262100

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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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CTP limitation increases expression of CTP synthase in Lactococcus lactis.PMID 14594829Read ↗

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