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Article

Transcriptional effects of the signal transduction protein P(II) (glnB gene product) on NtcA-dependent genes in Synechococcus sp. PCC 7942.

FEBS letters - 22 May 2003

Paz-Yepes Javier, Flores Enrique, Herrero Antonia

Abstract excerpt

P(II) proteins signal the cellular nitrogen status in numerous bacteria, and in cyanobacteria P(II) is subjected to serine phosphorylation when the cells experience a high C to N balance. In the unicellular cyanobacterium Synechococcus sp. PCC 7942, the P(II) protein (glnB gene product) is known to mediate the ammonium-dependent inhibition of nitrate and nitrite uptake. The analysis of gene expression through...

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Share to Cyanobacteria
Share to Gene Expression Regulation, Bacterial

Methodology Data sources Editorial policy Privacy About Contact Helena Bioinformatics

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Share to PII Nitrogen Regulatory Proteins

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Source

Identifiers

PMID: 12753902
DOI: 10.1016/s0014-5793(03)00384-3

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PubMed metadata and Literature Corpus relationships. Corpus snapshot updated 6 Sept 2026. Manifest publication-graph-cohort-2026-09-06.1.

Source receipt: pubmed, retrieved 6 Sept 2026.

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Transcriptional effects of the signal transduction protein P(II) (glnB gene product) on NtcA-dependent genes in Synechococcus sp. PCC 7942.PMID 12753902Read ↗

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