Difference between revisions of "PhoP"
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{{SubtiWiki regulon|[[SigB regulon]]}}, | {{SubtiWiki regulon|[[SigB regulon]]}}, | ||
{{SubtiWiki regulon|[[SigE regulon]]}} | {{SubtiWiki regulon|[[SigE regulon]]}} | ||
| − | + | =The [[PhoP regulon]]= | |
=The gene= | =The gene= | ||
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=== Additional information=== | === Additional information=== | ||
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=The protein= | =The protein= | ||
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* '''Paralogous protein(s):''' | * '''Paralogous protein(s):''' | ||
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=== Extended information on the protein === | === Extended information on the protein === | ||
Revision as of 20:10, 20 December 2010
- Description: two-component response regulator, regulation of phosphate metabolism
| Gene name | phoP |
| Synonyms | |
| Essential | no |
| Product | two-component response regulator |
| Function | regulation of phosphate metabolism (phoA, phoB, phoD, resABCDE, tagA-tagB, tagDEF, tuaA-H) |
| Metabolic function and regulation of this protein in SubtiPathways: Folate, Protein secretion | |
| MW, pI | 27 kDa, 5.068 |
| Gene length, protein length | 720 bp, 240 aa |
| Immediate neighbours | phoR, mdh |
| 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
phosphate metabolism, transcription factors and their control, sporulation proteins, general stress proteins (controlled by SigB), membrane proteins, phosphoproteins
This gene is a member of the following regulons
CcpA regulon, PhoP regulon, SigB regulon, SigE regulon
The PhoP regulon
The gene
Basic information
- Locus tag: BSU29110
Phenotypes of a mutant
Database entries
- DBTBS entry: [1]
- SubtiList entry: [2]
Additional information
The protein
Basic information/ Evolution
- Catalyzed reaction/ biological activity:
- Protein family:
- Paralogous protein(s):
Extended information on the protein
- Kinetic information:
- Domains:
- Modification: phosphorylation by PhoR under conditions of phosphate limitation (stimulates DNA-binding activity)
- Cofactor(s):
- Effectors of protein activity: phosphorylation stimulates DNA-binding activity
- Localization: cell membrane (according to Swiss-Prot)
Database entries
- Structure: 1MVO (receiver domain)
- UniProt: P13792
- 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
