SubtiBank SubtiBank
hisC
You are currently viewing an outdated version of SubtiWiki. Please use the newest version!

hisC

histidinol-phosphate aminotransferase / tyrosine and phenylalanine aminotransferase
locus
BSU_22620
pI
5.01
mw
39.93 kDa
protein length
360 aa Sequence Blast
gene length
1083 bp Sequence Blast
function
biosynthesis of aromatic amino acids
product
histidinol-phosphate aminotransferase / tyrosine and phenylalanine aminotransferase
essential
no
ec
2.6.1.9
synonyms
aroJ
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 2.3.1.13|Biosynthesis/ acquisition of aromatic amino acids]

    • Gene

    Coordinates
    2,370,415 2,371,497

    The protein

    Catalyzed reaction/ biological activity

  • 2-oxoglutarate + L-histidinol phosphate --> 3-(imidazol-4-yl)-2-oxopropyl phosphate + L-glutamate (according to UniProt)

    • Protein family

  • [SW|class-II pyridoxal-phosphate-dependent aminotransferase family] (according to UniProt)

    • [SW|Cofactors]

  • PLP (according to UniProt)

    • Structure

  • [PDB|3FFH] (from ''Listeria innocua'', 52% identity)

    • Expression and Regulation

    Operons

    genes
    [gene|48C33A96F3B446440D4D9A86AA07AA3BA244063D|trpE]-[gene|4CD2A930753175B7F533EA6B91478577CE80A29C|trpD]-[gene|0467447B10EE7C1FDF86022AB6FBDBABFD32A9E5|trpC]-[gene|C6872585F9BD3717A4F49E96F7684C4A5AD1760D|trpF]-[gene|AEB1F4E28C5B2AFC7FCF65721D4D1A70D6FC38EE|trpB]-[gene|155FE26C148F7022948DD7539533AB6876571862|trpA]-[gene|4D7D62B4CDA350DCDC04E6934B5E23ECE4C57870|hisC]-[gene|DEB8358CE34F80560BE91F036659EF2C67A19623|tyrA]-[gene|CA00DFB480CBDC8AC31559958EF8E97E1E9BD4E1|aroE]
    description
    [Pubmed|21815947]

    regulatory mechanism

  • [protein|E030E80134E9DED6ADBC73C7C7435024CDFD38B9|MtrB]: termination/antitermination, [pubmed|1551827], in [regulon|E030E80134E9DED6ADBC73C7C7435024CDFD38B9|MtrB regulon]

    • regulation

  • not expressed if tryptophan is available ([protein|E030E80134E9DED6ADBC73C7C7435024CDFD38B9|MtrB]) [Pubmed|1551827]
  • the mRNA is substantially stabilized upon depletion of [protein|872CCB5A49C9000BD95E4B0472556D5F60F7D7A4|RNase Y] [PubMed|21815947]
    • view in new tab

    genes
    [gene|4D7D62B4CDA350DCDC04E6934B5E23ECE4C57870|hisC]-[gene|DEB8358CE34F80560BE91F036659EF2C67A19623|tyrA]-[gene|CA00DFB480CBDC8AC31559958EF8E97E1E9BD4E1|aroE]
    description
    [Pubmed|21815947]

    additional information

  • the mRNA is substantially stabilized upon depletion of [protein|872CCB5A49C9000BD95E4B0472556D5F60F7D7A4|RNase Y] [PubMed|21815947]
    • view in new tab

    Biological materials

    Mutant

  • BKE22620 ([gene|4D7D62B4CDA350DCDC04E6934B5E23ECE4C57870|hisC]::erm trpC2) available at [http://www.bgsc.org/getdetail.php?bgscid=BKE22620 BGSC], [Pubmed|28189581], upstream reverse: _UP1_TTCTTTGATACGCAAATCAG, downstream forward: _UP4_TAAGAGGTGATCAAATATCA
  • BKK22620 ([gene|4D7D62B4CDA350DCDC04E6934B5E23ECE4C57870|hisC]::kan trpC2) available at [http://www.bgsc.org/getdetail.php?bgscid=BKK22620 BGSC], [Pubmed|28189581], upstream reverse: _UP1_TTCTTTGATACGCAAATCAG, downstream forward: _UP4_TAAGAGGTGATCAAATATCA

    • References

    Reviews

  • 12966138

    • Original publications

  • 4431,824269,11518529,3924737,6436812,1551827,8419914,21815947,23540922