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Nucleotide sequence of the Escherichia coli K12 histidine operon revisited
(Academic Press, 1994)
We report on a significant difference between the published nucleotide sequence of the Escherichia coli K12 histidine operon and our sequencing results repeatedly obtained from a number of different E. coli K12 strains. ...
In vivo and in vitro activities of the Escherichia coli sigma(54) transcription activator, PspF, and its DNA-binding mutant, PspF Delta HTH
(Academic Press Ltd- Elsevier Science Ltd, London, 1999)
Transcription of the phage-shock protein (psp) operon in Escherichia coli is driven by a sigma(54) promoter, stimulated by integration host factor and dependent on an upstream, cis-acting sequence and an activator protein, ...
Role of upstream activation sequences and integration host factor in transcriptional activation by the constitutively active prokaryotic enhancer-binding protein PspF
(Academic Press Ltd, London, 1997)
PspF, the transcriptional activator of the pspA operon of Escherichia coli, which belongs to the enhancer binding protein (EBP) family of sigma(54) activator proteins, is constitutively active in an in vitro transcription ...