albC [2017-08-22 09:16:01]

ABC transporter (ATP-binding protein), export of antilisterial bacteriocin (subtilosin)

Locus: BSU37390

Isoelectric point: 5.25

Molecular weight: 27.08 kDa

Protein length: 239 aa

Gene length: 717 bp

Function: export of antilisterial bacteriocin (subtilosin)

Product: ABC transporter (ATP-binding protein)

Essential: no

Synonyms: ywhQ

Genomic Context

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Categories containing this gene/protein

• Cellular processes → Transporters → ABC transporters → Exporters → Export of antibiotic substances
• Metabolism → Additional metabolic pathways → Miscellaneous metabolic pathways → Biosynthesis of antibacterial compounds
• Lifestyles → Coping with stress → Biosynthesis of antibacterial compounds
• Groups of genes → Membrane proteins

Gene

Coordinates: 3,837,840 → 3,838,559

The protein

Protein family

• ABC transporter family (according to Swiss-Prot)

Localization

• membrane associated (via AlbD) PubMed

Expression and Regulation

Operons

• Genes: sboA-sboX-albA-albB-albC-albD-albE-albF-albG
  Description: PubMed

  Sigma factors

  • SigA: sigma factor, PubMed, in SigA regulon

  Regulatory mechanism

  • Rok: repression, PubMed, in Rok regulon
  • ResD: activation, PubMed, in ResD regulon
  • AbrB: repression, PubMed, in AbrB regulon

  Regulation

  • expressed under anaerobic conditions (ResD) PubMed
  • expression of the operon is strongly induced at the beginning of biofilm formation PubMed

Biological materials

Mutant

• MGNA-A869 (ywhQ::erm), available at the NBRP B. subtilis, Japan

References

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