Difference between revisions of "SigM"
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| − | * '''Description:''' RNA polymerase ECF-type [[sigma factor]] SigM <br/><br/> | + | * '''Description:''' RNA polymerase ECF-type [[sigma factor]] [[SigM]] <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''' || RNA polymerase ECF-type [[sigma factor]] SigM | + | |style="background:#ABCDEF;" align="center"| '''Product''' || RNA polymerase ECF-type [[sigma factor]] [[SigM]] |
|- | |- | ||
|style="background:#ABCDEF;" align="center"|'''Function''' || resistance against cell envelope stress, <br/>oxidative stress and salt stress | |style="background:#ABCDEF;" align="center"|'''Function''' || resistance against cell envelope stress, <br/>oxidative stress and salt stress | ||
| Line 92: | Line 92: | ||
=Expression and regulation= | =Expression and regulation= | ||
| − | * '''Operon:''' ''[[sigM]]-[[yhdL]]-[[yhdK]]'' | + | * '''Operon:''' ''[[sigM]]-[[yhdL]]-[[yhdK]]'' {{PubMed|9573210}} |
| − | * '''[[Sigma factor]]:''' [[SigM]] | + | * '''[[Sigma factor]]:''' [[SigA]] {{PubMed|9573210}}, [[SigM]] {{PubMed|9573210,18179421}} |
* '''Regulation:''' | * '''Regulation:''' | ||
Revision as of 19:35, 4 September 2009
- Description: RNA polymerase ECF-type sigma factor SigM
| Gene name | sigM |
| Synonyms | yhdM |
| Essential | no |
| Product | RNA polymerase ECF-type sigma factor SigM |
| Function | resistance against cell envelope stress, oxidative stress and salt stress |
| MW, pI | 19 kDa, 6.77 |
| Gene length, protein length | 489 bp, 163 aa |
| Immediate neighbours | yhdL, yhdN |
| Get the DNA and protein sequences (Barbe et al., 2009) | |
Genetic context 
This image was kindly provided by SubtiList
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Contents
The gene
Basic information
- Locus tag: BSU09520
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: sigma-70 factor family, ECF subfamily (according to Swiss-Prot)
- Paralogous protein(s):
Genes/ operons controlled by SigM
abh, divIC, sigM-yhdLyhdK, yqjL, ypbG, ydaH, ypuA, radC, yebC, ywtF, rodA, ypuD, ytpA, ytpB, yngC, ycgR, ycgQ
Extended information on the protein
- Kinetic information:
- Domains:
- Modification:
- Cofactor(s):
- Effectors of protein activity:
- Localization:
Database entries
- Structure:
- UniProt: O07582
- 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
John Helmann, Cornell University, USA Homepage
Your additional remarks
References
