SubtiBank SubtiBank
pksG [Tue Dec 13 2016 11:16:33 GMT+0100 (CET)]
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pksG [Tue Dec 13 2016 11:16:33 GMT+0100 (CET)]

involved in polyketide synthesis
locus
BSU17150
pI
5.00
mw
46.00 kDa
function
polyketide synthesis
product
hydroxymethylglutaryl CoA synthase
essential
no
synonyms

Genomic Context

      

categories

  • [category|SW 2|Metabolism] → [category|SW 2.6|Additional metabolic pathways] → [category|SW 2.6.6|Miscellaneous metabolic pathways] → [category|SW 2.6.6.1|Biosynthesis of antibacterial compounds]
  • [category|SW 4|Lifestyles] → [category|SW 4.3|Coping with stress] → [category|SW 4.3.15|Biosynthesis of antibacterial compounds]
  • [SW|Categories] containing this gene/protein

  • [SW|miscellaneous metabolic pathways], [SW|biosynthesis of antibacterial compounds]
  • This gene is a member of the following [SW|regulons]

  • [SW|AbrB regulon], [SW|CodY regulon]
  • Gene

    Coordinates on the chromosome (coding sequence)
    1,789,943 -> 1,791,205

    The protein

    Protein family

  • HMG-CoA synthase family (according to Swiss-Prot)
  • Structure

  • [PDB|4YXQ]
  • [PDB|4YXT] (E82A mutant)
  • [PDB|4YXV] (C114A mutant)
  • Expression and Regulation

    Operon

  • ''[protein|search|pksC]-[protein|search|pksD]-[protein|search|pksE]-[protein|search|acpK]-[protein|search|pksF]-[protein|search|pksG]-[protein|search|pksH]-[protein|search|pksI]-[protein|search|pksJ]-[protein|search|pksL]-[protein|search|pksM]-[protein|search|pksN]-[protein|search|pksR]'' [Pubmed|22383849]
  • Regulation

  • expressed during the transition from growth to stationary phase ([protein|search|AbrB], [protein|search|CodY]) [Pubmed|24187085]
  • expression during spore [SW|germination] is strongly reduced under conditions of osmotic stress [Pubmed|27766092]
  • Regulatory mechanism

  • [protein|search|AbrB]: transcription repression [Pubmed|24187085]
  • [protein|search|CodY]: transcription activation [Pubmed|24187085]
  • References

  • 23840410,22383849,24187085,27766092