Difference between revisions of "YycH"

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=Expression and regulation=
 
=Expression and regulation=
  
* '''Operon:''' ''[[walR]]-[[walK]]-[[yycH]]-[[yycI]]-[[yycJ]]-[[yyxA]]'' [http://www.ncbi.nlm.nih.gov/sites/entrez/9829949 PubMed]
+
* '''Operon:''' ''[[walR]]-[[walK]]-[[yycH]]-[[yycI]]-[[walJ]]-[[yyxA]]'' [http://www.ncbi.nlm.nih.gov/sites/entrez/9829949 PubMed]
  
 
* '''[[Sigma factor]]:'''  
 
* '''[[Sigma factor]]:'''  

Revision as of 10:53, 23 December 2010

  • Description: negative effector of WalK, controls cell wall metabolism

Gene name yycH
Synonyms
Essential no
Product negative effector of WalK
Function control of cell wall metabolism
MW, pI 52 kDa, 5.589
Gene length, protein length 1365 bp, 455 aa
Immediate neighbours yycI, walK
Get the DNA and protein sequences
(Barbe et al., 2009)
Genetic context
YycH context.gif
This image was kindly provided by SubtiList



Categories containing this gene/protein

cell wall/ other, transcription factors and their control, membrane proteins

This gene is a member of the following regulons

The gene

Basic information

  • Locus tag: BSU40390

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:
  • Localization: cell membrane (according to Swiss-Prot)

Database entries

  • KEGG entry: [3]
  • E.C. number:

Additional information

Expression and regulation

  • Regulation: expressed during vegetative growth, repressed during stationary phase 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

References

Hendrik Szurmant, Lintao Bu, Charles L Brooks, James A Hoch
An essential sensor histidine kinase controlled by transmembrane helix interactions with its auxiliary proteins.
Proc Natl Acad Sci U S A: 2008, 105(15);5891-6
[PubMed:18408157] [WorldCat.org] [DOI] (I p)

Patrick D McLaughlin, Benjamin G Bobay, Erin J Regel, Richele J Thompson, James A Hoch, John Cavanagh
Predominantly buried residues in the response regulator Spo0F influence specific sensor kinase recognition.
FEBS Lett: 2007, 581(7);1425-9
[PubMed:17350627] [WorldCat.org] [DOI] (P p)

Hendrik Szurmant, Michael A Mohan, P Michael Imus, James A Hoch
YycH and YycI interact to regulate the essential YycFG two-component system in Bacillus subtilis.
J Bacteriol: 2007, 189(8);3280-9
[PubMed:17307850] [WorldCat.org] [DOI] (P p)

Hendrik Szurmant, Haiyan Zhao, Michael A Mohan, James A Hoch, Kottayil I Varughese
The crystal structure of YycH involved in the regulation of the essential YycFG two-component system in Bacillus subtilis reveals a novel tertiary structure.
Protein Sci: 2006, 15(4);929-34
[PubMed:16600972] [WorldCat.org] [DOI] (P p)

Hendrik Szurmant, Kristine Nelson, Eun-Ja Kim, Marta Perego, James A Hoch
YycH regulates the activity of the essential YycFG two-component system in Bacillus subtilis.
J Bacteriol: 2005, 187(15);5419-26
[PubMed:16030236] [WorldCat.org] [DOI] (P p)

C Fabret, J A Hoch
A two-component signal transduction system essential for growth of Bacillus subtilis: implications for anti-infective therapy.
J Bacteriol: 1998, 180(23);6375-83
[PubMed:9829949] [WorldCat.org] [DOI] (P p)