Cyclic-AMP-dependent switch in initiation of transcription from the two promoters of the Escherichia coli gal operon: identification and assay of 5'-triphosphate ends of mRNA by GTP:RNA guanyltransferase.

We have studied the initiation of transcription of the gal operon in Escherichia coli (i) by analyzing the 5'-triphosphate ends and (ii) by measuring the level of promoter-proximal gal mRNA made in vivo. The 5' termini were identified and quantified by capping with GTP:mRNA guanyltransfera...

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Bibliographische Detailangaben
Hauptverfasser: Irani, M, Musso, R, Adhya, S
Format: Artigo
Sprache:Inglês
Veröffentlicht: 1989
Schlagworte:
Research Article
Online Zugang:https://ncbi.nlm.nih.gov/pmc/articles/PMC209790/
https://ncbi.nlm.nih.gov/pubmed/2537823
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