The TyrR protein of Escherichia coli is a class I transcription activator.

The purified TyrR protein and phenylalanine were sufficient to activate in vitro transcription from the tyrP promoter by wild-type RNA polymerase. Such TyrR-mediated activation did not occur when the mutant alpha 235 RNA polymerase was used, indicating that TyrR is a class I transcription activator.

Detalhes bibliográficos

Publicado no:	J Bacteriol
Principais autores:	Lawley, B, Fujita, N, Ishihama, A, Pittard, A J
Formato:	Artigo
Idioma:	Inglês
Publicado em:	American Society for Microbiology (ASM) 1995
Assuntos:	Research Article
Acesso em linha:	https://ncbi.nlm.nih.govhttps://pmc.ncbi.nlm.nih.gov/articles/PMC176579/ https://ncbi.nlm.nih.govhttps://pubmed.ncbi.nlm.nih.gov/7798138/ https://ncbi.nlm.nih.govhttps://doi.org/10.1128/jb.177.1.238-241.1995
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