ylxP

168

general stress protein, required for protection against paraquat stress

Locus: BSU_16640

Molecular weight: 10.51 kDa

Isoelectric point: 7.89

Protein length: 92 aa

Gene length: 279 bp

Function: protection against paraquat stress

Product: unknown

Essential: no

E.C.: null

Synonyms: ylxP, ymxD

Genomic Context

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List of homologs in different organisms

Gene

Coordinates: 1,736,156  1,736,434

The protein

Structure

• P32730 (AlphaFold)

Expression and Regulation

Operons

• Genes: ylxS-nusA-rnpM-rplGA-infB-ylxP-rbfA

  Description: PubMed

  Regulation

  • autoregulation NusA PubMed
  • induced by glucose PubMed
  • expression is reduced in motile cells as compared to non-motile cells PubMed

  Regulatory mechanism

  • stringent response: negative regulation, in stringent response
  • NusA: attenuation, NusA stimulates termination PubMed, in nusA regulon

  Sigma factors

  • SigA: sigma factor, PubMed, in sigA regulon
  • SigB: sigma factor, PubMed, in sigB regulon

Biological materials

Mutant

• MGNA-B079 (ylxP::erm), available at the NBRP B. subtilis, Japan
• BKE16640 (ylxP::erm  trpC2) available at BGSC,  PubMed, upstream reverse: _UP1_GCATTCACACTCCGCAAATC,  downstream forward: _UP4_TGGTTTTAACTTAGAGGTGA
• BKK16640 (ylxP::kan  trpC2) available at BGSC,  PubMed, upstream reverse: _UP1_GCATTCACACTCCGCAAATC,  downstream forward: _UP4_TGGTTTTAACTTAGAGGTGA

References

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