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manR [2017-8-11 16:0:3]
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manR [2017-8-11 16:0:3]

transcriptional activator of the manP-manA-yjdF operon
locus
BSU12000
pI
8.04
mw
75.13 kDa
protein length
648 aa Sequence Blast
gene length
1944 bp Sequence Blast
function
regulation of mannose utilization
product
transcriptional activator, PRD-type
essential
no
synonyms
yjdC
Outlinks
KEGGBsubCycSubtiListUniProtExpression Browser

Genomic Context

      

categories

  • [category|SW 2|Metabolism] → [category|SW 2.2|Carbon metabolism] → [category|SW 2.2.2|Utilization of specific carbon sources] → [category|SW 2.2.2.9|Utilization of mannose]
  • [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 3.4.2.3|PRD-type regulators]
  • [category|SW 6|Groups of genes] → [category|SW 6.4|Phosphoproteins] → [category|SW 6.4.4|Phosphorylation on a His residue]

    • Gene

    Coordinates
    1,270,631 → 1,272,577

    The protein

    Modification

  • phosphorylation by [protein|575CEC5C5C0458DC86A74F24654AC6990CB1E732|ManP] inactivates [protein|F273002AF97D87BB025B4F014C328C5592EAD621|ManR] (in the absence of mannose), phosphorylation by [gene|29B793660E4D30C0656248F3EF403FEF76FB9025|HPr] stimluates [protein|F273002AF97D87BB025B4F014C328C5592EAD621|ManR] [Pubmed|20139185]

    • Expression and Regulation

    Operons

    genes
    [gene|F273002AF97D87BB025B4F014C328C5592EAD621|manR]
    description
    [Pubmed|20139185]

    sigma factors

  • [protein|360F48D576DE950DF79C1A2677B7A35A8D8CC30C|SigA]: sigma factor, [Pubmed|20139185], in [regulon|360F48D576DE950DF79C1A2677B7A35A8D8CC30C|SigA regulon]

    • regulatory mechanism

  • [protein|F273002AF97D87BB025B4F014C328C5592EAD621|ManR]: activation, in the presence of mannose and absence of glucose [Pubmed|20139185], in [regulon|F273002AF97D87BB025B4F014C328C5592EAD621|ManR regulon]
  • [protein|E39AFEB7B7F28969A35C4B51CC6E7819F71C79D9|CcpA]: repression, [Pubmed|22900538], in [regulon|E39AFEB7B7F28969A35C4B51CC6E7819F71C79D9|CcpA regulon]

    • regulation

  • induced by mannose ([protein|search|ManR]) [Pubmed|20139185]
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    Biological materials

    Mutant

  • MGNA-A269 (yjdC::erm), available at the [https://shigen.nig.ac.jp/bsub/resource/strainGeneDisrupted/detail/269 NBRP B. subtilis, Japan]

    • References

  • 10627040,20139185,9663674,22900538,23551403