Difference between revisions of "PhrK"
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Revision as of 13:32, 16 May 2013
- Description: response regulator aspartate phosphatase (RapK) regulator, controls ComA activity
| Gene name | phrK |
| Synonyms | |
| Essential | no |
| Product | phosphatase (RapK) regulator |
| Function | control of ComA activity |
| Gene expression levels in SubtiExpress: phrK | |
| Interactions involving this protein in SubtInteract: PhrK | |
| MW, pI | 3 kDa, 8.158 |
| Gene length, protein length | 120 bp, 40 aa |
| Immediate neighbours | rapK, yobH |
| 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
genetic competence, protein modification, transcription factors and their control, quorum sensing, short peptides
This gene is a member of the following regulons
The gene
Basic information
- Locus tag: BSU18920
Phenotypes of a mutant
Database entries
- DBTBS entry: [1]
- SubtiList entry: [2]
Additional information
The protein
Basic information/ Evolution
- Protein family: RAP 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: O31840
- KEGG entry: [3]
- E.C. number:
Additional information
Expression and regulation
- Regulation:
- 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
Additional publications: PubMed
Jennifer M Auchtung, Catherine A Lee, Alan D Grossman
Modulation of the ComA-dependent quorum response in Bacillus subtilis by multiple Rap proteins and Phr peptides.
J Bacteriol: 2006, 188(14);5273-85
[PubMed:16816200]
[WorldCat.org]
[DOI]
(P p)
R S McQuade, N Comella, A D Grossman
Control of a family of phosphatase regulatory genes (phr) by the alternate sigma factor sigma-H of Bacillus subtilis.
J Bacteriol: 2001, 183(16);4905-9
[PubMed:11466295]
[WorldCat.org]
[DOI]
(P p)
