Difference between revisions of "MrpB"
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* '''Operon:''' ''[[mrpA]]-[[mrpB]]-[[mrpC]]-[[mrpD]]-[[mrpE]]-[[mrpF]]-[[mrpG]]'' {{PubMed|9274030,10198001}} | * '''Operon:''' ''[[mrpA]]-[[mrpB]]-[[mrpC]]-[[mrpD]]-[[mrpE]]-[[mrpF]]-[[mrpG]]'' {{PubMed|9274030,10198001}} | ||
| − | * '''[ | + | * '''Expression browser:''' [http://genome.jouy.inra.fr/cgi-bin/seb/viewdetail.py?id=mrpB_3248996_3249427_1 mrpB] {{PubMed|22383849}} |
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| + | * '''Sigma factor:''' | ||
* '''Regulation:''' | * '''Regulation:''' | ||
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* '''Regulatory mechanism:''' | * '''Regulatory mechanism:''' | ||
| − | * '''Additional information:''' | + | * '''Additional information:''' |
=Biological materials = | =Biological materials = | ||
Revision as of 16:23, 16 April 2012
- Description: Na+/H+ antiporter subunit, multiple resistance and pH homeostasis
| Gene name | mrpB |
| Synonyms | yufU |
| Essential | yes PubMed |
| Product | Na+/H+ antiporter subunit |
| Function | sodium export |
| Interactions involving this protein in SubtInteract: MprB | |
| MW, pI | 15 kDa, 4.912 |
| Gene length, protein length | 429 bp, 143 aa |
| Immediate neighbours | mrpA, mrpC |
| 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
transporters/ other, metal ion homeostasis (K, Na, Ca, Mg), essential genes, membrane proteins
This gene is a member of the following regulons
The gene
Basic information
- Locus tag: BSU31610
Phenotypes of a mutant
essential PubMed
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:
- Cofactor(s):
- Effectors of protein activity:
- Localization: cell membrane (according to Swiss-Prot)
Database entries
- Structure:
- UniProt: O05259
- KEGG entry: [3]
- E.C. number:
Additional information
Expression and regulation
- Sigma factor:
- Regulation:
- Regulatory mechanism:
- Additional information:
Biological materials
- Mutant:
- SM-GN9 (mrpB-spc), available in Anne Galinier's and Boris Görke's labs
- Expression vector:
- lacZ fusion:
- GFP fusion:
- two-hybrid system:
- Antibody:
Labs working on this gene/protein
Your additional remarks
References
