Initiation of transcription at the bacterial glnAp2 promoter by purified E. coli components is facilitated by enhancers

The initiation of transcription from the nitrogen-regulated promoter glnAp2 requires RNA polymerase containing σ 54, the transcriptional activator NR I, and the protein kinase NR II, responsible for the conversion of NR I to the active NR I-phosphate. NR I-phosphate does not increase the ability of...

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Veröffentlicht in:	Cell 1987-09, Vol.50 (7), p.1039-1046
Hauptverfasser:	Ninfa, Alexander J., Reitzer, Lawrence J., Magasanik, Boris
Format:	Artikel
Sprache:	eng
Schlagworte:	Base Sequence Binding Sites Biological and medical sciences DNA, Bacterial - metabolism DNA, Superhelical - metabolism DNA-Binding Proteins - metabolism Enhancer Elements, Genetic Escherichia coli Escherichia coli - analysis Escherichia coli - genetics Fundamental and applied biological sciences. Psychology Genes, Regulator Molecular and cellular biology Molecular genetics Promoter Regions, Genetic Protein Binding Protein Kinases - metabolism RNA Polymerase I - metabolism Sigma Factor - metabolism Transcription Factors - metabolism Transcription, Genetic Transcription. Transcription factor. Splicing. Rna processing
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