ydaP [2017-05-11 18:06:03]

general stress protein, required for survival of ethanol stress, putative pyruvate oxidase

Locus: BSU04340

Isoelectric point: 5.22

Molecular weight: 62.97 kDa

Protein length: 574 aa

Gene length: 1722 bp

Function: unknown

Product: putative pyruvate oxidase

Essential: no

Synonyms

Genomic Context

Loading

Categories containing this gene/protein

• Lifestyles → Coping with stress → General stress proteins (controlled by SigB)
• Groups of genes → Poorly characterized/ putative enzymes

Gene

Coordinates: 488,830 → 490,554

The protein

Paralogous protein(s)

• AlsS, IlvB

Structure

• 4KGD (the enzyme from Lactobacillus plantarum, 37% identity, 70% similarity) PubMed

Expression and Regulation

Operons

• Genes: ydaP
  Description: PubMed

  Sigma factors

  • SigB: sigma factor, PubMed, in SigB regulon

  Regulation

  • induced by stress (SigB) PubMed

Biological materials

Mutant

• MGNA-C115 (ydaP::erm), available at the NBRP B. subtilis, Japan
• GP457 (spc), available in Jörg Stülke's lab
• JH642 and its derivatives: natural deletion of the 18 kb ydzA-mntH region encompassing the genes ydzA-topB-ydaJ-ydaK-ydaL-ydaM-ydaN-kimA-mutT-ydaP-ydzK-mntH PubMed

References

Loading