Difference between revisions of "CarB"
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=The protein= | =The protein= | ||
Revision as of 15:34, 30 November 2010
- Description: carbamoyl-phosphate transferase-arginine subunit B)
Gene name | carB |
Synonyms | cpa |
Essential | no |
Product | carbamoyl-phosphate transferase-arginine subunit B) |
Function | biosynthesis of arginine |
Metabolic function and regulation of this protein in SubtiPathways: Pyrimidines, Ammonium/ glutamate | |
MW, pI | 112 kDa, 4.712 |
Gene length, protein length | 3090 bp, 1030 aa |
Immediate neighbours | carA, argF |
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: BSU11240
Phenotypes of a mutant
Database entries
- DBTBS entry: [1]
- SubtiList entry: [2]
Additional information
Categories containing this gene/protein
biosynthesis/ acquisition of amino acids
The protein
Basic information/ Evolution
- Catalyzed reaction/ biological activity: 2 ATP + L-glutamine + HCO3- + H2O = 2 ADP + phosphate + L-glutamate + carbamoyl phosphate (according to Swiss-Prot)
- Protein family: carB family (according to Swiss-Prot)
- Paralogous protein(s): PyrAB
Extended information on the protein
- Kinetic information:
- Domains:
- Modification:
- Cofactor(s):
- Effectors of protein activity:
- Interactions:
- Localization:
Database entries
- UniProt: P18185
- KEGG entry: [3]
- E.C. number: 6.3.5.5
Additional information
- subject to Clp-dependent proteolysis upon glucose starvation PubMed
Expression and regulation
- 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
Ulrike Mäder, Georg Homuth, Christian Scharf, Knut Büttner, Rüdiger Bode, Michael Hecker
Transcriptome and proteome analysis of Bacillus subtilis gene expression modulated by amino acid availability.
J Bacteriol: 2002, 184(15);4288-95
[PubMed:12107147]
[WorldCat.org]
[DOI]
(P p)
A Mountain, N H Mann, R N Munton, S Baumberg
Cloning of a Bacillus subtilis restriction fragment complementing auxotrophic mutants of eight Escherichia coli genes of arginine biosynthesis.
Mol Gen Genet: 1984, 197(1);82-9
[PubMed:6096675]
[WorldCat.org]
[DOI]
(P p)