Difference between revisions of "ArsR"
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| − | * '''Description:''' arsenic resistance operon repressor <br/><br/> | + | * '''Description:''' transcriptional regulator of the [[transcription factors of the ArsR family|ArsR family]], arsenic resistance operon repressor <br/><br/> |
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|style="background:#ABCDEF;" align="center"| '''Essential''' || no | |style="background:#ABCDEF;" align="center"| '''Essential''' || no | ||
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| − | |style="background:#ABCDEF;" align="center"| '''Product''' || transcription repressor | + | |style="background:#ABCDEF;" align="center"| '''Product''' || transcription repressor [[transcription factors of the ArsR family|ArsR family]] |
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| − | |style="background:#ABCDEF;" align="center"|'''Function''' || regulation of | + | |style="background:#ABCDEF;" align="center"|'''Function''' || regulation of As (III) efflux |
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|colspan="2" style="background:#FAF8CC;" align="center"| '''Gene expression levels in [http://subtiwiki.uni-goettingen.de/apps/expression/ ''Subti''Express]''': [http://subtiwiki.uni-goettingen.de/apps/expression/expression.php?search=BSU25810 arsR] | |colspan="2" style="background:#FAF8CC;" align="center"| '''Gene expression levels in [http://subtiwiki.uni-goettingen.de/apps/expression/ ''Subti''Express]''': [http://subtiwiki.uni-goettingen.de/apps/expression/expression.php?search=BSU25810 arsR] | ||
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<br/><br/><br/><br/> | <br/><br/><br/><br/> | ||
<br/><br/><br/><br/> | <br/><br/><br/><br/> | ||
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=== Additional information=== | === Additional information=== | ||
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=The protein= | =The protein= | ||
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* '''Catalyzed reaction/ biological activity:''' | * '''Catalyzed reaction/ biological activity:''' | ||
| − | * '''Protein family:''' | + | * '''Protein family:''' [[transcription factors of the ArsR family|ArsR family]] |
* '''Paralogous protein(s):''' | * '''Paralogous protein(s):''' | ||
Revision as of 10:48, 13 June 2014
- Description: transcriptional regulator of the ArsR family, arsenic resistance operon repressor
| Gene name | arsR |
| Synonyms | yqcJ |
| Essential | no |
| Product | transcription repressor ArsR family |
| Function | regulation of As (III) efflux |
| Gene expression levels in SubtiExpress: arsR | |
| Metabolic function and regulation of this protein in SubtiPathways: metal ion homeostasis | |
| MW, pI | 12 kDa, 4.883 |
| Gene length, protein length | 315 bp, 105 aa |
| Immediate neighbours | yqcK, yqcI |
| Sequences | Protein DNA DNA_with_flanks |
Genetic context 
This image was kindly provided by SubtiList
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Expression at a glance PubMed
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Contents
Categories containing this gene/protein
transcription factors and their control, resistance against toxic metals, Skin element
This gene is a member of the following regulons
The ArsR regulon
The gene
Basic information
- Locus tag: BSU25810
Phenotypes of a mutant
Database entries
- BsubCyc: BSU25810
- DBTBS entry: [1]
- SubtiList entry: [2]
Additional information
The protein
Basic information/ Evolution
- Catalyzed reaction/ biological activity:
- Protein family: ArsR family
- Paralogous protein(s):
Extended information on the protein
- Kinetic information:
- Domains:
- Modification:
- Cofactor(s):
- Effectors of protein activity:
Database entries
- BsubCyc: BSU25810
- Structure:
- UniProt: P45949
- KEGG entry: [3]
- E.C. number:
Additional information
Expression and regulation
- 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
Stephanie T Wang, Barbara Setlow, Erin M Conlon, Jessica L Lyon, Daisuke Imamura, Tsutomu Sato, Peter Setlow, Richard Losick, Patrick Eichenberger
The forespore line of gene expression in Bacillus subtilis.
J Mol Biol: 2006, 358(1);16-37
[PubMed:16497325]
[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)
T Sato, Y Kobayashi
The ars operon in the skin element of Bacillus subtilis confers resistance to arsenate and arsenite.
J Bacteriol: 1998, 180(7);1655-61
[PubMed:9537360]
[WorldCat.org]
[DOI]
(P p)
