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scoC [2017-05-24 16:11:31]
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scoC [2017-05-24 16:11:31]

transcriptional repressor of genes expressed in the transition phase
locus
BSU09990
pI
5.19
mw
23.57 kDa
protein length
203 aa Sequence Blast
gene length
609 bp Sequence Blast
function
transition state regulator
product
transcriptional repressor (MarR family)
essential
no
synonyms
hpr, catA
Outlinks
KEGGBsubCycSubtiListUniProtExpression Browser

Genomic Context

      

categories

  • [category|SW 3|Information processing] → [category|SW 3.4|Regulation of gene expression] → [category|SW 3.4.2|Transcription factors and their control] → [category|SW 3.4.2.5|Transcription factors/ other]
  • [category|SW 3|Information processing] → [category|SW 3.4|Regulation of gene expression] → [category|SW 3.4.6|Transition state regulators]
  • [category|SW 6|Groups of genes] → [category|SW 6.4|Phosphoproteins] → [category|SW 6.4.1|Phosphorylation on an Arg residue]

    • Gene

    Coordinates
    1,073,106 → 1,073,717

    The protein

    Modification

  • phosphorylated on Arg-3 [Pubmed|22517742]

    • Effectors of protein activity

  • activity is inhibited in an unknown way by [protein|83F1BE86A7AE1098C1319198A8DDA6B8C5F49236|PrkA] (possibly phosphorylation) [Pubmed|25983726]

    • Structure

  • [PDB|2FXA]

    • Expression and Regulation

    Operons

    genes
    [gene|F7FD94CE7AB290FBFD3A9B88F204961668F9B42C|scoC]
    description
    [Pubmed|3131303]

    sigma factors

  • [protein|360F48D576DE950DF79C1A2677B7A35A8D8CC30C|SigA]: sigma factor, [Pubmed|19251843], in [regulon|360F48D576DE950DF79C1A2677B7A35A8D8CC30C|SigA regulon]

    • regulatory mechanism

  • [protein|E5110D9C36E8C55AFD1419987B14A53232165F20|AbrB]: activation, [Pubmed|2504584], in [regulon|E5110D9C36E8C55AFD1419987B14A53232165F20|AbrB regulon]
  • [protein|69D55899C7CE30A282AF6011527FAD55A76CDBDA|SenS]: positive regulation, in [regulon|69D55899C7CE30A282AF6011527FAD55A76CDBDA|SenS regulon]
  • [protein|8841E35B7A90F6716C0BCD98E8D0CC05FE1CA471|SalA]: negative regulation, in [regulon|8841E35B7A90F6716C0BCD98E8D0CC05FE1CA471|SalA regulon]
  • [protein|90ACE0DECA58D3C1A55E135120F7A0C1C920571C|CodY]: negative regulation, in [regulon|90ACE0DECA58D3C1A55E135120F7A0C1C920571C|CodY regulon]

    • regulation

  • expressed upon transition into the stationary phase ([protein|search|AbrB]) [Pubmed|2504584]
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    Biological materials

    Mutant

  • 1A918 ( ''scoC''::''erm trpC2 leuC7''), [Pubmed|15126467], available at the [http://bgsc.org/getdetail.php?bgscid=1A918 Bacillus Genetic Stock Center]
  • BKE09990 ( ''scoC''::''erm trpC2'') is available at the [http://bgsc.org/ Bacillus Genetic Stock Center]

    • Expression vector

  • for expression, purification in E. coli with N-terminal His-tag, pRSETA available in Gerth lab

    • References

  • 3131303,16923912,1906467,10383984,16321961,14629015,1907636,15126467,2504584,15104138,19118355,19801406,19898538,20382764,22517742,23660663,11717292,25966844,19251843,26473603,25983726,26728191