Difference between revisions of "RocD"
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=Expression and regulation= | =Expression and regulation= | ||
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* '''Operon:''' ''[[rocD]]-[[rocE]]-[[rocF]]'' [http://www.ncbi.nlm.nih.gov/sites/entrez/7540694 PubMed] | * '''Operon:''' ''[[rocD]]-[[rocE]]-[[rocF]]'' [http://www.ncbi.nlm.nih.gov/sites/entrez/7540694 PubMed] | ||
* '''[[Sigma factor]]:''' [[SigL]] [http://www.ncbi.nlm.nih.gov/sites/entrez/7540694 PubMed] | * '''[[Sigma factor]]:''' [[SigL]] [http://www.ncbi.nlm.nih.gov/sites/entrez/7540694 PubMed] | ||
| − | * '''Regulation:''' induced by arginine ([[RocR]], [[AhrC]]) [http://www.ncbi.nlm.nih.gov/sites/entrez/7540694 | + | * '''Regulation:''' |
| + | ** induced by arginine ([[RocR]], [[AhrC]]) [http://www.ncbi.nlm.nih.gov/sites/entrez/7540694 PubMed] | ||
** repressed under conditions that trigger sporulation ([[Spo0A]]) [http://www.ncbi.nlm.nih.gov/sites/entrez/14651647 PubMed] | ** repressed under conditions that trigger sporulation ([[Spo0A]]) [http://www.ncbi.nlm.nih.gov/sites/entrez/14651647 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:''' [[RocR]], [[AhrC]]: transcription activation [http://www.ncbi.nlm.nih.gov/sites/entrez/7540694 | + | * '''Regulatory mechanism:''' |
| + | ** [[RocR]], [[AhrC]]: transcription activation [http://www.ncbi.nlm.nih.gov/sites/entrez/7540694 PubMed] | ||
** [[Spo0A]]: transcription repression [http://www.ncbi.nlm.nih.gov/sites/entrez/14651647 PubMed] | ** [[Spo0A]]: transcription repression [http://www.ncbi.nlm.nih.gov/sites/entrez/14651647 PubMed] | ||
** [[CodY]]: transcription repression [http://www.ncbi.nlm.nih.gov/sites/entrez/12618455 PubMed] | ** [[CodY]]: transcription repression [http://www.ncbi.nlm.nih.gov/sites/entrez/12618455 PubMed] | ||
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* '''Additional information:''' | * '''Additional information:''' | ||
Revision as of 20:29, 11 February 2010
- Description: ornithine transaminase
| Gene name | rocD |
| Synonyms | |
| Essential | no |
| Product | ornithine transaminase |
| Function | arginine, ornithine and citrulline utilization |
| Metabolic function and regulation of this protein in SubtiPathways: Ammonium/ glutamate | |
| MW, pI | 43 kDa, 4.894 |
| Gene length, protein length | 1203 bp, 401 aa |
| Immediate neighbours | rocE, rocR |
| 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: BSU40340
Phenotypes of a mutant
Database entries
- DBTBS entry: [1]
- SubtiList entry: [2]
Additional information
The protein
Basic information/ Evolution
- Catalyzed reaction/ biological activity: L-ornithine + a 2-oxo acid = L-glutamate 5-semialdehyde + an L-amino acid (according to Swiss-Prot)
- Protein family: OAT subfamily (according to Swiss-Prot)
- Paralogous protein(s):
Extended information on the protein
- Kinetic information:
- Domains:
- Modification:
- Cofactor(s):
- Effectors of protein activity:
- Interactions:
- Localization:
Database entries
- Structure:
- UniProt: P38021
- KEGG entry: [3]
- E.C. number: 2.6.1.13
Additional information
Expression and regulation
- Regulation:
- Regulatory mechanism:
- Additional information:
Biological materials
- Mutant: GP656, aphA3, available in the Stülke lab
- Expression vector:
- lacZ fusion:
- GFP fusion:
- two-hybrid system:
- Antibody:
Labs working on this gene/protein
Your additional remarks
References
Virginie Molle, Masaya Fujita, Shane T Jensen, Patrick Eichenberger, José E González-Pastor, Jun S Liu, Richard Losick
The Spo0A regulon of Bacillus subtilis.
Mol Microbiol: 2003, 50(5);1683-701
[PubMed:14651647]
[WorldCat.org]
[DOI]
(P p)
Virginie Molle, Yoshiko Nakaura, Robert P Shivers, Hirotake Yamaguchi, Richard Losick, Yasutaro Fujita, Abraham L Sonenshein
Additional targets of the Bacillus subtilis global regulator CodY identified by chromatin immunoprecipitation and genome-wide transcript analysis.
J Bacteriol: 2003, 185(6);1911-22
[PubMed:12618455]
[WorldCat.org]
[DOI]
(P p)
R Gardan, G Rapoport, M Débarbouillé
Expression of the rocDEF operon involved in arginine catabolism in Bacillus subtilis.
J Mol Biol: 1995, 249(5);843-56
[PubMed:7540694]
[WorldCat.org]
[DOI]
(P p)
