Difference between revisions of "YbgE"
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* '''[[Sigma factor]]:''' | * '''[[Sigma factor]]:''' | ||
| − | * '''Regulation:''' repressed by casamino acids [http://www.ncbi.nlm.nih.gov/pubmed/12107147 | + | * '''Regulation:''' |
| + | ** repressed by casamino acids [http://www.ncbi.nlm.nih.gov/pubmed/12107147 PubMed] | ||
** repressed during growth in the presence of branched chain amino acids ([[CodY]]) [http://www.ncbi.nlm.nih.gov/sites/entrez/12618455 PubMed] | ** repressed during growth in the presence of branched chain amino acids ([[CodY]]) [http://www.ncbi.nlm.nih.gov/sites/entrez/12618455 PubMed] | ||
| − | * '''Regulatory mechanism:''' [[CodY]]: transcription repression [http://www.ncbi.nlm.nih.gov/sites/entrez/12618455 PubMed1] [http://www.ncbi.nlm.nih.gov/sites/entrez/18083814 PubMed2 | + | * '''Regulatory mechanism:''' |
| − | + | ** [[CodY]]: transcription repression [http://www.ncbi.nlm.nih.gov/sites/entrez/12618455 PubMed1] [http://www.ncbi.nlm.nih.gov/sites/entrez/18083814 PubMed2] | |
* '''Additional information:''' | * '''Additional information:''' | ||
Revision as of 16:25, 11 June 2009
- Description: branched-chain amino acid aminotransferase
| Gene name | ybgE |
| Synonyms | |
| Essential | no |
| Product | branched-chain amino acid aminotransferase |
| Function | biosynthesis of branched-chain amino acids |
| MW, pI | 39 kDa, 4.952 |
| Gene length, protein length | 1068 bp, 356 aa |
| Immediate neighbours | ybgB, ybgF |
| Get the DNA and protein sequences (Barbe et al., 2009) | |
Genetic context 
This image was kindly provided by SubtiList
| |
Contents
The gene
Basic information
- Locus tag: BSU02390
Phenotypes of a mutant
Database entries
- DBTBS entry: [1]
- SubtiList entry: [2]
Additional information
The protein
Basic information/ Evolution
- Catalyzed reaction/ biological activity: l-leucine + 2-oxoglutarate = 4-methyl-2-oxopentanoate + L-glutamate (according to Swiss-Prot)
- Protein family: class-IV pyridoxal-phosphate-dependent aminotransferase family (according to Swiss-Prot)
- Paralogous protein(s): YwaA
Extended information on the protein
- Kinetic information:
- Domains:
- Modification:
- Cofactor(s):
- Effectors of protein activity:
- Interactions:
- Localization:
Database entries
- Structure:
- Swiss prot entry: O31461
- KEGG entry: [3]
- E.C. number: 2.6.1.42
Additional information
Expression and regulation
- Operon:
- 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
