Regulation of Escherichia coli sigma F RNA polymerase by flhD and flhC flagellar regulatory genes.
AUTOR(ES)
Arnosti, D N
RESUMO
The sigma F RNA polymerase has been characterized biochemically and is known to transcribe several flagellar genes in Escherichia coli. It was found that while the flagellar regulatory genes flhD and flhC are required for sigma F activity, the sizes of their corresponding gene products are inconsistent with their encoding sigma F itself.
ACESSO AO ARTIGO
http://www.pubmedcentral.nih.gov/articlerender.fcgi?artid=213399Documentos Relacionados
- Rapid Turnover of FlhD and FlhC, the Flagellar Regulon Transcriptional Activator Proteins, during Proteus Swarming
- Promoter selectivity of Escherichia coli RNA polymerase sigmaF holoenzyme involved in transcription of flagellar and chemotaxis genes.
- Increased Motility of Escherichia coli by Insertion Sequence Element Integration into the Regulatory Region of the flhD Operon
- A regulator of the flagellar regulon of Escherichia coli, flhD, also affects cell division.
- The Escherichia coli flagellar transcriptional activator flhD regulates cell division through induction of the acid response gene cadA.
