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ArcA and AppY Antagonize IscR Repression of Hydrogenase-1 Expression under Anaerobic Conditions, Revealing a Novel Mode of O(2) Regulation of Gene Expression in Escherichia coli

Transcription of the Escherichia coli hydrogenase-1 operon (hyaABCDEF) is increased by the transcription factors ArcA and AppY under anaerobic growth conditions. However, IscR, which represses transcription of the hyaA promoter (P(hyaA)) under aerobic conditions, was not known to repress transcripti...

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Bibliografiska uppgifter
Huvudupphovsmän: Nesbit, A. D., Fleischhacker, A. S., Teter, S. J., Kiley, P. J.
Materialtyp: Artigo
Språk:Inglês
Publicerad: American Society for Microbiology 2012
Ämnen:
Länkar:https://ncbi.nlm.nih.gov/pmc/articles/PMC3510566/
https://ncbi.nlm.nih.gov/pubmed/23065979
https://ncbi.nlm.nih.govhttp://dx.doi.org/10.1128/JB.01757-12
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