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Article

Localization of upstream sequence elements required for nitrate and anaerobic induction of fdn (formate dehydrogenase-N) operon expression in Escherichia coli K-12.

Journal of bacteriology - 1 Aug 1992

Li J, Stewart V

Abstract excerpt

Two transcriptional activators, the FNR and NARL proteins, are required for induction of the fdnGHI operon, encoding Escherichia coli formate dehydrogenase-N. The FNR protein is required for anaerobic expression, while the NARL protein mediates nitrate induction. We used primer extension to locate the transcription initiation site 29 nucleotides upstream of the fdnG translation initiation codon. Expression assays...

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PMID: 1629153
DOI: 10.1128/jb.174.15.4935-4942.1992
PMCID: PMC206306

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Localization of upstream sequence elements required for nitrate and anaerobic induction of fdn (formate dehydrogenase-N) operon expression in Escherichia coli K-12.PMID 1629153Read ↗

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