Difference between revisions of "MtrB"
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=== Database entries === | === Database entries === | ||
| − | * '''Structure:''' | + | * '''Structure:''' [http://www.rcsb.org/pdb/explore.do?structureId=1WAP 1WAP] (complex with L-tryptophan) |
* '''Swiss prot entry:''' [http://www.uniprot.org/uniprot/P19466 P19466] | * '''Swiss prot entry:''' [http://www.uniprot.org/uniprot/P19466 P19466] | ||
Revision as of 21:54, 5 May 2009
- Description: tryptophan operon RNA-binding attenuation protein (TRAP)
| Gene name | mtrB |
| Synonyms | |
| Essential | no |
| Product | tryptophan operon RNA-binding attenuation protein (TRAP) |
| Function | regulation of tryptophan biosynthesis
(and translation) attenuation in the trp operon); repression of the folate operon |
| MW, pI | 8 kDa, 7.333 |
| Gene length, protein length | 225 bp, 75 aa |
| Immediate neighbours | hepS, mtrA |
| 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:
- Localization:
Database entries
- Structure: 1WAP (complex with L-tryptophan)
- Swiss prot entry: P19466
- KEGG entry: [3]
- E.C. number:
Additional information
Expression and regulation
- Operon:
- 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
- Antson AA, Otridge J, Brzozowski AM, Dodson EJ, Dodson GG, Wilson KS, Smith TM, Yang M, Kurecki T, Gollnick P (1995) The structure of trp RNA-binding protein. Nature 374:693-700. PubMed
- Antson AA, Dodson EJ, Dodson G, Greaves RB, Chen XP, Gollnick P (1999) Structure of the trp RNA-binding attenuation protein, TRAP, bound to RNA. Nature 401:235-242. PubMed
- Babitzke P, Gollnick P (2001) Posttransription iniation control of tryptophan metabolism in Bacillus subtilis by the trp RNA-binding attenuation protein (TRAP), anti-TRAP, and RNA structure. J Bacteriol 183:5795-5802. PubMed
- Babitzke P, Stults JT, Shire SJ, Yanofsky C (1994) TRAP, the trp RNA-binding attenuation protein of Bacillus subtilis, is a multisubunit complex that appears to recognize G/UAG repeats in the trpEDCFBA and trpG transcripts. J Biol Chem 269:16597-16604. PubMed
- Author1, Author2 & Author3 (year) Title Journal volume: page-page. PubMed
