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rsoA [Sun Aug 28 2016 12:56:13 GMT+0200 (CEST)]
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rsoA [Sun Aug 28 2016 12:56:13 GMT+0200 (CEST)]

co-sigma factor (with SigO)
locus
BSU33222
pI
4.00
mw
9.00 kDa
function
RNA polymerase sigma factor
product
co-sigma factor (with SigO)
essential
no
synonyms
rsoA,yvrHa

Genomic Context

      

categories

  • [category|SW 3|Information processing] → [category|SW 3.2|RNA synthesis and degradation] → [category|SW 3.2.1|Transcription] → [category|SW 3.2.1.2|Sigma factors]
  • [category|SW 3|Information processing] → [category|SW 3.4|Regulation of gene expression] → [category|SW 3.4.1|Sigma factors and their control] → [category|SW 3.4.1.1|Sigma factors]
  • [category|SW 4|Lifestyles] → [category|SW 4.3|Coping with stress] → [category|SW 4.3.3|Acid stress proteins (controlled by YvrI-YvrHa)]
  • [SW|Categories] containing this gene/protein

  • [SW|transcription], [SW|sigma factors and their control], [SW|acid stress proteins (controlled by SigO-RsoA)]
  • This gene is a member of the following [SW|regulons]

  • [SW|YvrHb regulon], [SW|SigO-RsoA regulon]
  • Gene

    Coordinates on the chromosome (coding sequence)
    3,409,219 -> 3,409,458

    The protein

    [SW|Domains]

  • corresponds to region 2 of a [SW|sigma factor] [Pubmed|19940246]
  • [SW|Interactions]

  • [SW|RsoA]-[protein|search|RpoC] [Pubmed|19940246]
  • [protein|search|SigO]-[SW|RsoA] [Pubmed|19940246]
  • Expression and Regulation

    Operon

  • ''[protein|search|sigO]-[SW|rsoA]'' [Pubmed|19047353]
  • [SW|Sigma factor]

  • [protein|search|SigO]-[SW|RsoA] [Pubmed|19047353]
  • Regulation

  • induced by acidic growth conditions [Pubmed|19047353]
  • Regulatory mechanism

  • activated by [SW|YvrHb] [Pubmed|16306698]
  • Labs working on this gene/protein

  • [SW|John Helmann], Cornell University, USA [http://www.micro.cornell.edu/research/labs/helmann-lab/index.cfm Homepage]
  • References

  • 18573182,19940246,26651345,19047353,26367498,26400263