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hisG
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hisG

ATP phosphoribosyltransferase
locus
BSU_34920
pI
4.53
mw
23.47 kDa
protein length
213 aa Sequence Blast
gene length
642 bp Sequence Blast
function
biosynthesis of histidine
product
ATP phosphoribosyltransferase
essential
no
ec
2.4.2.17
synonyms
Outlinks
KEGGBsubCycSubtiListUniProtExpression Browser

Genomic Context

      

categories

  • [category|SW 2|Metabolism] → [category|SW 2.3|Amino acid/ nitrogen metabolism] → [category|SW 2.3.1|Biosynthesis/ acquisition of amino acids] → [category|SW 2.3.1.14|Biosynthesis/ acquisition of histidine]

    • Gene

    Coordinates
    3,587,551 3,588,192

    The protein

    Catalyzed reaction/ biological activity

  • 1-(5-phospho-β-D-ribosyl)-ATP + diphosphate --> 5-phospho-α-D-ribose 1-diphosphate + ATP (according to UniProt)

    • Protein family

  • ATP phosphoribosyltransferase family (single member, according to UniProt)

    • Structure

  • [PDB|2VD2]

    • [SW|Localization]

  • cytoplasm (according to Swiss-Prot)

    • Expression and Regulation

    Operons

    genes
    [gene|E8FD92F48BE16F87D7481262F4E49003A78DE78F|hisZ]-[gene|183C8B4F28E601D670B3D997D333AF2B5C4A4759|hisG]-[gene|03274B80B2DFE0A2939981B0E0CB8C34A9B0B102|hisD]-[gene|88ED20DFEBD5D7B985F99D4494142FBA699A1E91|hisB]-[gene|DEB3122A3EA36545759FAA6F86F71F971CA5F011|hisH]-[gene|148F0C7983250F50676D234DB713E532AA55DDBF|hisA]-[gene|C22C15754859B2510E52622E6A5DFAF97A7AD4E5|hisF]-[gene|5C84CA2A9E22173E144F519389F545F107A267D9|hisI]
    description
    [Pubmed|12107147]

    regulatory mechanism

  • [protein|F4097349A563503468A2A14F062AEAC532C7917A|YlxR]: regulation, [pubmed|30355672], in [regulon|F4097349A563503468A2A14F062AEAC532C7917A|YlxR regulon]

    • regulation

  • expression during spore [SW|germination] is strongly reduced under conditions of osmotic stress [Pubmed|27766092]
  • expression depends on functional [protein|F4097349A563503468A2A14F062AEAC532C7917A|YlxR] [pubmed|30355672]
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    Biological materials

    Mutant

  • BKE34920 ([gene|183C8B4F28E601D670B3D997D333AF2B5C4A4759|hisG]::erm trpC2) available at [http://www.bgsc.org/getdetail.php?bgscid=BKE34920 BGSC], [Pubmed|28189581], upstream reverse: _UP1_CTTTGGCATCGCCATTGTGA, downstream forward: _UP4_GTTGTGGAAGGAGAGACGGC
  • BKK34920 ([gene|183C8B4F28E601D670B3D997D333AF2B5C4A4759|hisG]::kan trpC2) available at [http://www.bgsc.org/getdetail.php?bgscid=BKK34920 BGSC], [Pubmed|28189581], upstream reverse: _UP1_CTTTGGCATCGCCATTGTGA, downstream forward: _UP4_GTTGTGGAAGGAGAGACGGC

    • References

  • 12107147,28516784