AsnS
Revision as of 13:32, 17 April 2014 by 134.76.70.252 (talk)
- Description: asparagyl-tRNA synthetase
Gene name | asnS |
Synonyms | |
Essential | yes PubMed |
Product | asparagyl-tRNA synthetase) |
Function | translation |
Gene expression levels in SubtiExpress: asnS | |
Metabolic function and regulation of this protein in SubtiPathways: asnS | |
MW, pI | 48 kDa, 5.123 |
Gene length, protein length | 1290 bp, 430 aa |
Immediate neighbours | dnaD, aspB |
Sequences | Protein DNA DNA_with_flanks |
Genetic context This image was kindly provided by SubtiList
| |
Expression at a glance PubMed |
Contents
Categories containing this gene/protein
This gene is a member of the following regulons
The gene
Basic information
- Locus tag: BSU22360
Phenotypes of a mutant
essential PubMed
Database entries
- BsubCyc: BSU22360
- DBTBS entry: no entry
- SubtiList entry: [1]
Additional information
The protein
Basic information/ Evolution
- Catalyzed reaction/ biological activity: ATP + L-asparagine + tRNA(Asn) = AMP + diphosphate + L-asparaginyl-tRNA(Asn) (according to Swiss-Prot)
- Protein family:
- Paralogous protein(s):
Extended information on the protein
- Kinetic information:
- Domains:
- Modification:
- Cofactor(s):
- Effectors of protein activity:
Database entries
- BsubCyc: BSU22360
- UniProt: P39772
- KEGG entry: [2]
- E.C. number: 6.1.1.22
Additional information
Expression and regulation
- Operon:
- Sigma factor:
- Regulation:
- Regulatory mechanism:
- Additional information:
- number of protein molecules per cell (minimal medium with glucose and ammonium): 1447 PubMed
- number of protein molecules per cell (complex medium with amino acids, without glucose): 5590 PubMed
- number of protein molecules per cell (minimal medium with glucose and ammonium, early stationary phase after glucose exhaustion): 1342 PubMed
- number of protein molecules per cell (minimal medium with glucose and ammonium, late stationary phase after glucose exhaustion): 1529 PubMed
Biological materials
- Mutant:
- Expression vector:
- lacZ fusion:
- GFP fusion:
- two-hybrid system:
- Antibody:
Labs working on this gene/protein
Your additional remarks
References