YvrL

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Gene name yvrL
Synonyms
Essential no
Product anti-Sig(YvrI-YvrHa)
Function control of Sig(YvrI-YvrHa) activity
Gene expression levels in SubtiExpress: yvrL
MW, pI 15 kDa, 9.427
Gene length, protein length 408 bp, 136 aa
Immediate neighbours oxdC, yvrN
Sequences Protein DNA Advanced_DNA
Genetic context
YvrL context.gif
This image was kindly provided by SubtiList
Expression at a glance   PubMed
YvrL expression.png
























Categories containing this gene/protein

sigma factors and their control, acid stress proteins (controlled by YvrI-YvrHa), membrane proteins

This gene is a member of the following regulons

YvrI-YvrHa regulon

The gene

Basic information

  • Locus tag: BSU33250

Phenotypes of a mutant

Database entries

  • DBTBS entry: no entry
  • SubtiList entry: [1]

Additional information

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: [2]
  • E.C. number:

Additional information

Expression and regulation

  • Regulation: induced by acidic growth conditions PubMed
  • Regulatory mechanism:
  • Additional information:

Biological materials

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

Labs working on this gene/protein

John Helmann, Cornell University, USA Homepage

Your additional remarks

References

Shawn R MacLellan, John D Helmann, Haike Antelmann
The YvrI alternative sigma factor is essential for acid stress induction of oxalate decarboxylase in Bacillus subtilis.
J Bacteriol: 2009, 191(3);931-9
[PubMed:19047353] [WorldCat.org] [DOI] (I p)

Shawn R MacLellan, Tina Wecke, John D Helmann
A previously unidentified sigma factor and two accessory proteins regulate oxalate decarboxylase expression in Bacillus subtilis.
Mol Microbiol: 2008, 69(4);954-67
[PubMed:18573182] [WorldCat.org] [DOI] (I p)