Difference between revisions of "AseR"
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* '''Operon:''' | * '''Operon:''' | ||
| − | * '''[ | + | * '''Expression browser:''' [http://genome.jouy.inra.fr/cgi-bin/seb/viewdetail.py?id=aseR_579541_579876_1 aseR] {{PubMed|22383849}} |
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| + | * '''Sigma factor:''' | ||
* '''Regulation:''' | * '''Regulation:''' | ||
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** AseR: transcription repression (autorepression) {{PubMed|15948947}} | ** AseR: transcription repression (autorepression) {{PubMed|15948947}} | ||
| − | * '''Additional information:''' | + | * '''Additional information:''' |
=Biological materials = | =Biological materials = | ||
Revision as of 15:01, 12 April 2012
- Description: transcriptional repressor of aseA and aseR
| Gene name | aseR |
| Synonyms | ydeT |
| Essential | no |
| Product | transcriptional repressor (ArsR family) |
| Function | regulation of As (III) efflux |
| MW, pI | 12 kDa, 6.307 |
| Gene length, protein length | 333 bp, 111 aa |
| Immediate neighbours | ydeS, aseA |
| Get the DNA and protein sequences (Barbe et al., 2009) | |
Genetic context 
This image was kindly provided by SubtiList
| |
Contents
Categories containing this gene/protein
transcription factors and their control, resistance against toxic metals
This gene is a member of the following regulons
The AseR regulon:
The gene
Basic information
- Locus tag: BSU05330
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: As(III) acts as molecular inducer PubMed
Database entries
- Structure:
- UniProt: P96677
- KEGG entry: [2]
- E.C. number:
Additional information
Expression and regulation
- Operon:
- Sigma factor:
- Regulatory mechanism:
- AseR: transcription repression (autorepression) PubMed
- 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
Duncan R Harvie, Claudia Andreini, Gabriele Cavallaro, Wenmao Meng, Bernard A Connolly, Ken-ichi Yoshida, Yasutaro Fujita, Colin R Harwood, David S Radford, Stephen Tottey, Jennifer S Cavet, Nigel J Robinson
Predicting metals sensed by ArsR-SmtB repressors: allosteric interference by a non-effector metal.
Mol Microbiol: 2006, 59(4);1341-56
[PubMed:16430705]
[WorldCat.org]
[DOI]
(P p)
Charles M Moore, Ahmed Gaballa, Monica Hui, Rick W Ye, John D Helmann
Genetic and physiological responses of Bacillus subtilis to metal ion stress.
Mol Microbiol: 2005, 57(1);27-40
[PubMed:15948947]
[WorldCat.org]
[DOI]
(P p)
