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alsT [Mon Aug 31 2015 13:54:36 GMT+0200 (CEST)]
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alsT [Mon Aug 31 2015 13:54:36 GMT+0200 (CEST)]

amino acid carrier protein
locus
BSU18120
pI
9.39
mw
50.00 kDa
function
amino acid uptake
product
amino acid carrier protein
essential
no
synonyms

Genomic Context

      

categories

  • [category|SW 1|Cellular processes] → [category|SW 1.2|Transporters] → [category|SW 1.2.4|Transporters/ other] → [category|SW 1.2.4.1|Amino acid transporters] → [category|SW 1.2.4.1.1|Solute:sodium symporter family]
  • [category|SW 1|Cellular processes] → [category|SW 1.2|Transporters] → [category|SW 1.2.4|Transporters/ other] → [category|SW 1.2.4.1|Amino acid transporters] → [category|SW 1.2.4.1.3|Alanine or glycine cation symporter family]
  • [category|SW 2|Metabolism] → [category|SW 2.3|Amino acid/ nitrogen metabolism] → [category|SW 2.3.1|Biosynthesis/ acquisition of amino acids] → [category|SW 2.3.1.1|Biosynthesis/ acquisition of glutamate/ glutamine/ ammonium assimilation]
  • [category|SW 2|Metabolism] → [category|SW 2.3|Amino acid/ nitrogen metabolism] → [category|SW 2.3.2|Utilization of amino acids] → [category|SW 2.3.2.1|Utilization of glutamine/ glutamate]
  • [category|SW 6|Groups of genes] → [category|SW 6.2|Membrane proteins]
  • [SW|Categories] containing this gene/protein

  • [SW|transporters/ other], [SW|putative amino acid transporter], [SW|membrane proteins]
  • This gene is a member of the following [SW|regulons]

  • [SW|TnrA regulon]
  • The protein

    Protein family

  • sodium:alanine (SAF) symporter family (according to Swiss-Prot)
  • [SW|Localization]

  • cell membrane (according to Swiss-Prot), membrane [Pubmed|18763711]
  • Expression and Regulation

    Regulation

  • repressed in the absence of good nitrogen sources (glutamine or ammonium) ([protein|search|TnrA]) [Pubmed|12823818]
  • Regulatory mechanism

  • [protein|search|TnrA]: transcription repression [Pubmed|12823818]
  • Biological materials

    Mutant

  • GP1888 (tet) available in [SW|Jörg Stülke]'s lab
  • References

  • 12823818,25755103,18763711