Difference between revisions of "LeuD"
| Line 80: | Line 80: | ||
* '''Swiss prot entry:''' [http://www.uniprot.org/uniprot/P94568 P94568] | * '''Swiss prot entry:''' [http://www.uniprot.org/uniprot/P94568 P94568] | ||
| − | * '''KEGG entry:''' [http://www.genome.jp/dbget-bin/www_bget?bsu+BSU28250] | + | * '''KEGG entry:''' [http://www.genome.jp/dbget-bin/www_bget?bsu+BSU28250 BSU28250] |
* '''E.C. number:''' [http://www.expasy.org/enzyme/4.2.1.33 4.2.1.33] | * '''E.C. number:''' [http://www.expasy.org/enzyme/4.2.1.33 4.2.1.33] | ||
Revision as of 23:13, 13 May 2009
- Description: 3-isopropylmalate dehydratase (small subunit)
| Gene name | leuD |
| Synonyms | |
| Essential | no |
| Product | 3-isopropylmalate dehydratase (small subunit) |
| Function | biosynthesis of leucine |
| MW, pI | 22 kDa, 4.582 |
| Gene length, protein length | 597 bp, 199 aa |
| Immediate neighbours | ysoA, leuC |
| Get the DNA and protein sequences (Barbe et al., 2009) | |
Genetic context 
This image was kindly provided by SubtiList
| |
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):
Extended information on the protein
- Kinetic information:
- Domains:
- Modification:
- Cofactor(s):
- Effectors of protein activity:
- Interactions:
- Localization:
Database entries
- Structure:
- Swiss prot entry: P94568
- KEGG entry: BSU28250
- E.C. number: 4.2.1.33
Additional information
- subject to Clp-dependent proteolysis upon glucose starvation PubMed
Expression and regulation
- Regulation: repressed by casamino acids PubMed , expressed in the absence of branched-chain amino acids (BCAA), expression is stimulated in the presence of glucose PubMed, repressed by CodY PubMed
- Regulatory mechanism: CodY: transcription repression PubMed, glucose regulation: CcpA PubMed, repression by BCAA: tRNA-controlled RNA switch (T-box) that mediates termination/antitermination
- Additional information: subject to Clp-dependent proteolysis upon glucose starvation PubMed
Biological materials
- Mutant:
- Expression vector:
- lacZ fusion:
- GFP fusion:
- two-hybrid system:
- Antibody:
Labs working on this gene/protein
Your additional remarks
References
- Mäder et al. (2002) Transcriptome and Proteome Analysis of Bacillus subtilis Gene Expression Modulated by Amino Acid Availability. J. Bacteriol 184: 1844288-4295 PubMed
- Gerth et al. (2008) Clp-dependent proteolysis down-regulates central metabolic pathways in glucose-starved Bacillus subtilis. J Bacteriol 190:321-331 PubMed
- Author1, Author2 & Author3 (year) Title Journal volume: page-page. PubMed
