Difference between revisions of "PhrF"
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** ''[[phrF]]'' {{PubMed|11466295}} | ** ''[[phrF]]'' {{PubMed|11466295}} | ||
| − | * '''[ | + | * '''Expression browser:''' [http://genome.jouy.inra.fr/cgi-bin/seb/viewdetail.py?id=phrF_3847130_3847249_1 phrF] {{PubMed|22383849}} |
| + | |||
| + | * '''Sigma factor:''' | ||
** ''[[phrF]]'': [[SigH]] {{PubMed|11466295}} | ** ''[[phrF]]'': [[SigH]] {{PubMed|11466295}} | ||
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** [[ComA]]: transcription activation {{PubMed|15968044}} | ** [[ComA]]: transcription activation {{PubMed|15968044}} | ||
| − | * '''Additional information:''' | + | * '''Additional information:''' |
=Biological materials = | =Biological materials = | ||
Revision as of 08:39, 17 April 2012
- Description: response regulator aspartate phosphatase (RapF) regulator, antagonizes the RapF-ComA interaction
| Gene name | phrF |
| Synonyms | ywhI |
| Essential | no |
| Product | phosphatase (RapF) regulator |
| Function | control of ComA activity |
| Interactions involving this protein in SubtInteract: PhrF | |
| MW, pI | 4 kDa, 10.237 |
| Gene length, protein length | 117 bp, 39 aa |
| Immediate neighbours | rapF, ywhH |
| Get the DNA and protein sequences (Barbe et al., 2009) | |
Genetic context 
This image was kindly provided by SubtiList
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Contents
Categories containing this gene/protein
genetic competence, transcription factors and their control, quorum sensing, short peptides
This gene is a member of the following regulons
The gene
Basic information
- Locus tag: BSU37470
Phenotypes of a mutant
Database entries
- DBTBS entry: [1]
- SubtiList entry: [2]
Additional information
The protein
Basic information/ Evolution
- Catalyzed reaction/ biological activity: binds to RapF, this results in the inability of RapF to interact with ComA PubMed
- Protein family: phr family (according to Swiss-Prot)
- Paralogous protein(s):
Extended information on the protein
- Kinetic information:
- Domains:
- Modification:
- Cofactor(s):
- Effectors of protein activity:
Database entries
- Structure:
- UniProt: P71001
- KEGG entry: [3]
- E.C. number:
Additional information
Expression and regulation
- Regulation:
- PhrF accumulates at high cell density
- 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
