Difference between revisions of "AraR"
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| − | * '''Description:''' | + | * '''Description:''' repressor of the arabinose utilization genes <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''' || transcriptional | + | |style="background:#ABCDEF;" align="center"| '''Product''' || transcriptional repressor (LacI family)) |
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| − | |style="background:#ABCDEF;" align="center"|'''Function''' || | + | |style="background:#ABCDEF;" align="center"|'''Function''' || regulation of arabinose utilization |
(araABDLMNPQ-abfA) and of the araE/araR genes | (araABDLMNPQ-abfA) and of the araE/araR genes | ||
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Revision as of 14:14, 16 March 2009
- Description: repressor of the arabinose utilization genes
| Gene name | araR |
| Synonyms | araC, yvbS |
| Essential | no |
| Product | transcriptional repressor (LacI family)) |
| Function | regulation of arabinose utilization
(araABDLMNPQ-abfA) and of the araE/araR genes |
| MW, pI | 43 kDa, 6.341 |
| Gene length, protein length | 1152 bp, 384 aa |
| Immediate neighbours | araE, yvbT |
| Gene sequence (+200bp) | Protein sequence |
Genetic context 
| |
Contents
The gene
Basic information
- Coordinates:
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):
Genes/ operons controlled by AraR
Extended information on the protein
- Kinetic information:
- Domains:
- Modification:
- Cofactor(s):
- Effectors of protein activity:
- Interactions:
- Localization:
Database entries
- Structure:
- Swiss prot entry:
- KEGG entry:
- E.C. number:
Additional information
Expression and regulation
- Operon:
- Sigma factor:
- Regulation:
- 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
- Mota LJ, Tavares P, Sá-Nogueira I. (1999) Mode of action of AraR, the key regulator of L-arabinose metabolism in Bacillus subtilis. Mol Microbiol. Aug;33(3): 476-89. PubMed
- Sá-Nogueira I, Mota LJ. (1997) Negative regulation of L-arabinose metabolism in Bacillus subtilis: characterization of the araR (araC) gene. J Bacteriol. Mar;179(5): 1598-608. PubMed
