Difference between revisions of "ExuR"
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Revision as of 13:02, 16 May 2013
- Description: repression of the hexuronate utilization operon (uxaC-yjmB-yjmC-yjmD-uxuA-yjmF-exuT-exuR-uxaB-uxaA)
| Gene name | exuR |
| Synonyms | yjmH |
| Essential | no |
| Product | transcriptional repressor (LacI family) |
| Function | regulation of hexuronate utilization |
| Gene expression levels in SubtiExpress: exuR | |
| MW, pI | 37 kDa, 5.846 |
| Gene length, protein length | 999 bp, 333 aa |
| Immediate neighbours | exuT, uxaB |
| Sequences | Protein DNA DNA_with_flanks |
Genetic context 
This image was kindly provided by SubtiList
| |
Expression at a glance PubMed
| |
Contents
Categories containing this gene/protein
utilization of specific carbon sources, transcription factors and their control, sporulation proteins
This gene is a member of the following regulons
CcpA regulon, ExuR regulon, SigE regulon
The ExuR regulon:
The gene
Basic information
- Locus tag: BSU12370
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: LacI family
- Paralogous protein(s):
Extended information on the protein
- Kinetic information:
- Domains:
- Modification:
- Cofactor(s):
- Effectors of protein activity: galacturonate acts as the molecular inducer PubMed
Database entries
- Structure:
- UniProt: Q9JMQ1
- KEGG entry: [3]
- E.C. number:
Additional information
Expression and regulation
- Operon:
- 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
Y Miwa, A Nakata, A Ogiwara, M Yamamoto, Y Fujita
Evaluation and characterization of catabolite-responsive elements (cre) of Bacillus subtilis.
Nucleic Acids Res: 2000, 28(5);1206-10
[PubMed:10666464]
[WorldCat.org]
[DOI]
(I p)
K R Mekjian, E M Bryan, B W Beall, C P Moran
Regulation of hexuronate utilization in Bacillus subtilis.
J Bacteriol: 1999, 181(2);426-33
[PubMed:9882655]
[WorldCat.org]
[DOI]
(P p)
Carlo Rivolta, Blazenka Soldo, Vladimir Lazarevic, Bernard Joris, Catherine Mauël, Dimitri Karamat
A 35.7 kb DNA fragment from the Bacillus subtilis chromosome containing a putative 12.3 kb operon involved in hexuronate catabolism and a perfectly symmetrical hypothetical catabolite-responsive element.
Microbiology (Reading): 1998, 144 ( Pt 4);877-884
[PubMed:9579062]
[WorldCat.org]
[DOI]
(P p)
