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
Get the DNA and protein sequences
(Barbe et al., 2009)
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)