SubtiBank SubtiBank
natB
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natB

Na+ ABC transporter (export) (ATP-binding protein)
Locus
BSU_02760
Isoelectric point
5.36
Molecular weight
42.63 kDa
Protein length
386 aa Sequence Blast
Gene length
1161 bp Sequence Blast
Function
sodium export
Product
Na+ ABC transporter (export) (ATP-binding protein)
Essential
no
Synonyms
Outlinks
KEGGBsubCycSubtiListUniProtExpression Browser

Genomic Context

      
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Categories containing this gene/protein

  • Cellular processes → Transporters → ABC transporters → Exporters → Export of ions
  • Cellular processes → Homeostasis → Metal ion homeostasis (K, Na, Ca, Mg) → Sodium uptake/ export
  • Groups of genes → Membrane proteins

    • Gene

    Coordinates
    297,170 298,330

    The protein

    Catalyzed reaction/ biological activity

  • ATP + H2O + Na+ --> ADP + H+ + Na+ + phosphate (according to UniProt)

    • Localization

  • cell membrane (according to UniProt)

    • Expression and Regulation

    Operons

    Genes
    natA-natB
    Description
    PubMed

    Regulatory mechanism

  • NatR: activation, PubMed, in NatR regulon
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    Biological materials

    Mutant

  • BKE02760 (natB::erm trpC2) available at BGSC, PubMed, upstream reverse: _UP1_TTTTTTATAAATATGGCTCA, downstream forward: _UP4_TAAACTTGCGAAAGGAGAAA
  • BKK02760 (natB::kan trpC2) available at BGSC, PubMed, upstream reverse: _UP1_TTTTTTATAAATATGGCTCA, downstream forward: _UP4_TAAACTTGCGAAAGGAGAAA

    • References

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