Difference between revisions of "SlrR"
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| − | * '''Description:''' transcriptional activator of competence development and sporulation genes, represses [[SigD]]-dependent flagellar genes, activates ''[[epsA]]-O'' and'' [[yqxM]]'' operons <br/><br/> | + | * '''Description:''' transcriptional activator of competence development and sporulation genes, represses [[SigD]]-dependent flagellar genes, activates ''[[epsA]]-O'' and'' [[yqxM]]'' operons, antagonist of [[SlrA]] <br/><br/> |
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* '''Effectors of protein activity:''' | * '''Effectors of protein activity:''' | ||
| − | * '''Interactions:''' | + | * '''Interactions:''' [[SlrA]]-[[SlrR]] {{PubMed|19788541}} |
* '''Localization:''' | * '''Localization:''' | ||
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=References= | =References= | ||
| − | <pubmed>18430133,18647168, 19767430, </pubmed> | + | <pubmed>18430133,18647168, 19767430, 19788541 </pubmed> |
[[Category:Protein-coding genes]] | [[Category:Protein-coding genes]] | ||
Revision as of 12:44, 1 October 2009
- Description: transcriptional activator of competence development and sporulation genes, represses SigD-dependent flagellar genes, activates epsA-O and yqxM operons, antagonist of SlrA
| Gene name | slrR |
| Synonyms | yveJ, slr |
| Essential | no |
| Product | transcription regulator |
| Function | regulation of initiation of biofilm formation |
| MW, pI | 17 kDa, 9.63 |
| Gene length, protein length | 456 bp, 152 aa |
| Immediate neighbours | epsA, pnbA |
| Get the DNA and protein sequences (Barbe et al., 2009) | |
Genetic context 
This image was kindly provided by SubtiList
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Contents
The gene
Basic information
- Locus tag: BSU34380
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): SinR
Extended information on the protein
- Kinetic information:
- Domains:
- Modification:
- Cofactor(s):
- Effectors of protein activity:
- Localization:
Database entries
- Structure:
- UniProt: P71049
- KEGG entry: [2]
- E.C. number:
Additional information
Expression and regulation
- Operon:
- Regulation:
- 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
Yunrong Chai, Roberto Kolter, Richard Losick
Paralogous antirepressors acting on the master regulator for biofilm formation in Bacillus subtilis.
Mol Microbiol: 2009, 74(4);876-87
[PubMed:19788541]
[WorldCat.org]
[DOI]
(I p)
Ewan J Murray, Mark A Strauch, Nicola R Stanley-Wall
SigmaX is involved in controlling Bacillus subtilis biofilm architecture through the AbrB homologue Abh.
J Bacteriol: 2009, 191(22);6822-32
[PubMed:19767430]
[WorldCat.org]
[DOI]
(I p)
Kazuo Kobayashi
SlrR/SlrA controls the initiation of biofilm formation in Bacillus subtilis.
Mol Microbiol: 2008, 69(6);1399-410
[PubMed:18647168]
[WorldCat.org]
[DOI]
(I p)
Frances Chu, Daniel B Kearns, Anna McLoon, Yunrong Chai, Roberto Kolter, Richard Losick
A novel regulatory protein governing biofilm formation in Bacillus subtilis.
Mol Microbiol: 2008, 68(5);1117-27
[PubMed:18430133]
[WorldCat.org]
[DOI]
(I p)
