YabO

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  • Description: similar to heat shock protein Hsp15

Gene name yabO
Synonyms
Essential no
Product unknown
Function recycling of stalled ribosomes
Gene expression levels in SubtiExpress: yabO
MW, pI 9 kDa, 10.135
Gene length, protein length 258 bp, 86 aa
Immediate neighbours yabN, yabP
Sequences Protein DNA DNA_with_flanks
Genetic context
YabO context.gif
This image was kindly provided by SubtiList
Expression at a glance   PubMed
YabO expression.png
























Categories containing this gene/protein

translation

This gene is a member of the following regulons

The gene

Basic information

  • Locus tag: BSU00590

Phenotypes of a mutant

Database entries

  • DBTBS entry: [1]
  • SubtiList entry: [2]

Additional information

  • The E.coli homolog: hslR

The protein

Basic information/ Evolution

  • Catalyzed reaction/ biological activity:
  • Protein family:
  • Paralogous protein(s):

Extended information on the protein

  • Kinetic information:
  • Domains:
  • Modification:
  • Cofactor(s):
  • Effectors of protein activity:

Database entries

  • Structure:
  • KEGG entry: [3]
  • E.C. number:

Additional information

Expression and regulation

  • Sigma factor:
  • Regulation:
  • Regulatory mechanism:
  • Additional information:

Biological materials

  • Mutant:
  • Expression vector:
  • lacZ fusion:
  • GFP fusion:
  • two-hybrid system:
  • Antibody:

Labs working on this gene/protein

Your additional remarks

References

Linhua Jiang, Christiane Schaffitzel, Rouven Bingel-Erlenmeyer, Nenad Ban, Philipp Korber, Roman I Koning, Daniël C de Geus, Jasper R Plaisier, Jan Pieter Abrahams
Recycling of aborted ribosomal 50S subunit-nascent chain-tRNA complexes by the heat shock protein Hsp15.
J Mol Biol: 2009, 386(5);1357-67
[PubMed:19013177] [WorldCat.org] [DOI] (I p)

Kei Asai, Hiromu Takamatsu, Megumi Iwano, Takeko Kodama, Kazuhito Watabe, Naotake Ogasawara
The Bacillus subtilis yabQ gene is essential for formation of the spore cortex.
Microbiology (Reading): 2001, 147(Pt 4);919-927
[PubMed:11283287] [WorldCat.org] [DOI] (P p)

B L Staker, P Korber, J C Bardwell, M A Saper
Structure of Hsp15 reveals a novel RNA-binding motif.
EMBO J: 2000, 19(4);749-57
[PubMed:10675344] [WorldCat.org] [DOI] (P p)

P Korber, J M Stahl, K H Nierhaus, J C Bardwell
Hsp15: a ribosome-associated heat shock protein.
EMBO J: 2000, 19(4);741-8
[PubMed:10675343] [WorldCat.org] [DOI] (P p)

P Korber, T Zander, D Herschlag, J C Bardwell
A new heat shock protein that binds nucleic acids.
J Biol Chem: 1999, 274(1);249-56
[PubMed:9867837] [WorldCat.org] [DOI] (P p)

S E Chuang, F R Blattner
Characterization of twenty-six new heat shock genes of Escherichia coli.
J Bacteriol: 1993, 175(16);5242-52
[PubMed:8349564] [WorldCat.org] [DOI] (P p)