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Article

Transcriptional co-activation at the ansB promoters: involvement of the activating regions of CRP and FNR when bound in tandem.

Molecular microbiology - 1 Nov 1995

Scott S, Busby S, Beacham I

Abstract excerpt

Previous work with semi-synthetic promoters containing a single CRP binding site centred at 41.5 bp from the transcription start site has demonstrated enhanced transcription (synergism) when a second binding site, for CRP or FNR, is placed upstream at around -91 bp. The ansB promoter in Escherichia coli is co-activated in a co-dependent manner by one dimer each of CRP and FNR protein whose binding sites are at...

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Source

Identifiers

PMID: 8748035
DOI: 10.1111/j.1365-2958.1995.mmi_18030521.x

Genes

CRP

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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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