Difference between revisions of "CheV"
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| − | * '''Description:''' modulation of CheA activity in response to attractants <br/><br/> | + | * '''Description:''' modulation of [[CheA]] activity in response to attractants <br/><br/> |
{| align="right" border="1" cellpadding="2" | {| align="right" border="1" cellpadding="2" | ||
| Line 10: | Line 10: | ||
|style="background:#ABCDEF;" align="center"| '''Essential''' || no | |style="background:#ABCDEF;" align="center"| '''Essential''' || no | ||
|- | |- | ||
| − | |style="background:#ABCDEF;" align="center"| '''Product''' || CheA modulator | + | |style="background:#ABCDEF;" align="center"| '''Product''' || [[CheA]] modulator |
|- | |- | ||
| − | |style="background:#ABCDEF;" align="center"|'''Function''' || control of CheA activity | + | |style="background:#ABCDEF;" align="center"|'''Function''' || control of [[CheA]] activity |
|- | |- | ||
|style="background:#ABCDEF;" align="center"| '''MW, pI''' || 34 kDa, 4.617 | |style="background:#ABCDEF;" align="center"| '''MW, pI''' || 34 kDa, 4.617 | ||
| Line 88: | Line 88: | ||
=Expression and regulation= | =Expression and regulation= | ||
| − | * '''Operon:''' ''[[cheV]]'' | + | * '''Operon:''' ''[[cheV]]'' {{PubMed|8169223}} |
| − | * '''[[Sigma factor]]:''' [[SigD]] | + | * '''[[Sigma factor]]:''' [[SigD]] {{PubMed|8169223}} |
* '''Regulation:''' | * '''Regulation:''' | ||
Revision as of 20:16, 5 October 2009
- Description: modulation of CheA activity in response to attractants
| Gene name | cheV |
| Synonyms | |
| Essential | no |
| Product | CheA modulator |
| Function | control of CheA activity |
| MW, pI | 34 kDa, 4.617 |
| Gene length, protein length | 909 bp, 303 aa |
| Immediate neighbours | patA, ykyB |
| 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: BSU14010
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:
- Cofactor(s):
- Effectors of protein activity:
- Interactions:
- Localization:
Database entries
- Structure:
- UniProt: P37599
- 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
Your additional remarks
References
Christopher V Rao, George D Glekas, George W Ordal
The three adaptation systems of Bacillus subtilis chemotaxis.
Trends Microbiol: 2008, 16(10);480-7
[PubMed:18774298]
[WorldCat.org]
[DOI]
(P p)
Michael W Bunn, George W Ordal
Receptor conformational changes enhance methylesterase activity during chemotaxis by Bacillus subtilis.
Mol Microbiol: 2004, 51(3);721-8
[PubMed:14731274]
[WorldCat.org]
[DOI]
(P p)
E Karatan, M M Saulmon, M W Bunn, G W Ordal
Phosphorylation of the response regulator CheV is required for adaptation to attractants during Bacillus subtilis chemotaxis.
J Biol Chem: 2001, 276(47);43618-26
[PubMed:11553614]
[WorldCat.org]
[DOI]
(P p)
M M Rosario, K L Fredrick, G W Ordal, J D Helmann
Chemotaxis in Bacillus subtilis requires either of two functionally redundant CheW homologs.
J Bacteriol: 1994, 176(9);2736-9
[PubMed:8169224]
[WorldCat.org]
[DOI]
(P p)
K L Fredrick, J D Helmann
Dual chemotaxis signaling pathways in Bacillus subtilis: a sigma D-dependent gene encodes a novel protein with both CheW and CheY homologous domains.
J Bacteriol: 1994, 176(9);2727-35
[PubMed:8169223]
[WorldCat.org]
[DOI]
(P p)
