Difference between revisions of "PhoR"
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** carbon catabolite repression ([[CcpA]]) {{PubMed|16452408}} | ** carbon catabolite repression ([[CcpA]]) {{PubMed|16452408}} | ||
** expressed under conditions of phosphate limitation ([[PhoP]]) [http://www.ncbi.nlm.nih.gov/sites/entrez/15205429,14762014 PubMed] | ** expressed under conditions of phosphate limitation ([[PhoP]]) [http://www.ncbi.nlm.nih.gov/sites/entrez/15205429,14762014 PubMed] | ||
+ | ** expressed in post-exponential phase ([[ScoC]]) {{PubMed|20382764}} | ||
* '''Regulatory mechanism:''' | * '''Regulatory mechanism:''' | ||
− | ** [[CcpA]]: transcription repression {{PubMed|16452408}} | + | ** [[CcpA]]: transcription repression {{PubMed|16452408,12850135}} |
** [[PhoP]]: transcription activation [http://www.ncbi.nlm.nih.gov/sites/entrez/15205429,14762014 PubMed] | ** [[PhoP]]: transcription activation [http://www.ncbi.nlm.nih.gov/sites/entrez/15205429,14762014 PubMed] | ||
+ | ** [[ScoC]]: transcription repression {{PubMed|20382764}} | ||
* '''Additional information:''' | * '''Additional information:''' |
Revision as of 11:34, 13 April 2010
- Description: two-component sensor kinase, regulation of phosphate metabolism
Gene name | phoR |
Synonyms | |
Essential | no |
Product | two-component sensor kinase |
Function | regulation of phosphate metabolism |
MW, pI | 64 kDa, 5.957 |
Gene length, protein length | 1737 bp, 579 aa |
Immediate neighbours | polA, phoP |
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: BSU29100
Phenotypes of a mutant
Database entries
- DBTBS entry: [1]
- SubtiList entry: [2]
Additional information
The protein
Basic information/ Evolution
- Catalyzed reaction/ biological activity: autophosphorylation, phosphorylation of PhoP
- Protein family:
- Paralogous protein(s):
Extended information on the protein
- Kinetic information:
- Domains: two transmembrane segments, C-terminal histidine phosphotransferase domain
- Modification: autophosphorylation on a His residue
- Cofactor(s):
- Effectors of protein activity:
- Localization:
Database entries
- UniProt: P23545
- KEGG entry: [3]
- E.C. number:
Additional information
Expression and regulation
- Regulation:
- Regulatory mechanism:
- Additional information:
Biological materials
- Mutant:
- Expression vector:
- lacZ fusion:
- GFP fusion:
- two-hybrid system:
- Antibody:
Labs working on this gene/protein
Marion Hulett, University of Illinois at Chicago, USA Homepage
Your additional remarks
References