Difference between revisions of "YrrT"

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(Categories containing this gene/protein)
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= [[Categories]] containing this gene/protein =
= [[Categories]] containing this gene/protein =
{{SubtiWiki category|[[poorly characterized/ putative enzymes]]}}
{{SubtiWiki category|[[poorly characterized/ putative enzymes]]}},
{{SubtiWiki category|[[sporulation proteins]]}}
= This gene is a member of the following [[regulons]] =
= This gene is a member of the following [[regulons]] =

Revision as of 14:27, 8 May 2013

  • Description: putative AdoMet-dependent methyltransferase

Gene name yrrT
Essential no
Product putative AdoMet-dependent methyltransferase
Function methionine salvage
Gene expression levels in SubtiExpress: yrrT
Metabolic function and regulation of this protein in SubtiPathways:
Cys, Met & Sulfate assimilation
MW, pI 24 kDa, 4.974
Gene length, protein length 639 bp, 213 aa
Immediate neighbours mtnN, yrzA
Get the DNA and protein sequences
(Barbe et al., 2009)
Genetic context
YrrT context.gif
This image was kindly provided by SubtiList
Expression at a glance   PubMed
YrrT expression.png

Categories containing this gene/protein

poorly characterized/ putative enzymes, sporulation proteins

This gene is a member of the following regulons

CymR regulon, Spx regulon

The gene

Basic information

  • Locus tag: BSU27280

Phenotypes of a mutant

Database entries

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

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:
  • Interactions:
  • Localization:

Database entries

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

Additional information

Expression and regulation

  • Regulation:
    • repressed in the presence of cysteine (CymR) PubMed
  • 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


Marie-Françoise Hullo, Sandrine Auger, Olga Soutourina, Octavian Barzu, Mireille Yvon, Antoine Danchin, Isabelle Martin-Verstraete
Conversion of methionine to cysteine in Bacillus subtilis and its regulation.
J. Bacteriol.: 2007, 189(1);187-97
[PubMed:17056751] [WorldCat.org] [DOI] (P p)

Soon-Yong Choi, Dindo Reyes, Montira Leelakriangsak, Peter Zuber
The global regulator Spx functions in the control of organosulfur metabolism in Bacillus subtilis.
J. Bacteriol.: 2006, 188(16);5741-51
[PubMed:16885442] [WorldCat.org] [DOI] (P p)

Sergine Even, Pierre Burguière, Sandrine Auger, Olga Soutourina, Antoine Danchin, Isabelle Martin-Verstraete
Global control of cysteine metabolism by CymR in Bacillus subtilis.
J. Bacteriol.: 2006, 188(6);2184-97
[PubMed:16513748] [WorldCat.org] [DOI] (P p)

Shunji Nakano, Michiko M Nakano, Ying Zhang, Montira Leelakriangsak, Peter Zuber
A regulatory protein that interferes with activator-stimulated transcription in bacteria.
Proc. Natl. Acad. Sci. U.S.A.: 2003, 100(7);4233-8
[PubMed:12642660] [WorldCat.org] [DOI] (P p)