Difference between revisions of "SigI"
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|style="background:#ABCDEF;" align="center"| '''Product''' || RNA polymerase sigma factor SigI | |style="background:#ABCDEF;" align="center"| '''Product''' || RNA polymerase sigma factor SigI | ||
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| − | |style="background:#ABCDEF;" align="center"|'''Function''' || | + | |style="background:#ABCDEF;" align="center"|'''Function''' || control of a class of heat shock genes |
|- | |- | ||
|style="background:#ABCDEF;" align="center"| '''MW, pI''' || 29 kDa, 8.306 | |style="background:#ABCDEF;" align="center"| '''MW, pI''' || 29 kDa, 8.306 | ||
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===Phenotypes of a mutant === | ===Phenotypes of a mutant === | ||
| + | |||
| + | temperature-sensitive growth on agar plates [http://www.ncbi.nlm.nih.gov/sites/entrez/11157964 PubMed] | ||
=== Database entries === | === Database entries === | ||
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* '''Paralogous protein(s):''' | * '''Paralogous protein(s):''' | ||
| + | |||
| + | === Members of the SigI regulon === | ||
| + | |||
| + | ''[[gsiB]]'' [http://www.ncbi.nlm.nih.gov/sites/entrez/11157964 PubMed], | ||
=== Extended information on the protein === | === Extended information on the protein === | ||
Revision as of 18:23, 12 March 2009
- Description: RNA polymerase sigma factor SigI
| Gene name | sigI |
| Synonyms | ykoZ |
| Essential | no |
| Product | RNA polymerase sigma factor SigI |
| Function | control of a class of heat shock genes |
| MW, pI | 29 kDa, 8.306 |
| Gene length, protein length | 753 bp, 251 aa |
| Immediate neighbours | ykoY, rsgI |
| Gene sequence (+200bp) | Protein sequence |
Genetic context 
| |
Contents
The gene
Basic information
- Coordinates:
Phenotypes of a mutant
temperature-sensitive growth on agar plates 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):
Members of the SigI regulon
Extended information on the protein
- Kinetic information:
- Domains:
- Modification:
- Cofactor(s):
- Effectors of protein activity:
- Localization:
Database entries
- Structure:
- Swiss prot entry:
- KEGG entry:
- E.C. number:
Additional information
Expression and regulation
- Regulation: induced by heat PubMed
- 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
- Asai K, Ootsuji T, Obata K, Matsumoto T, Fujita Y, Sadaie Y. (2007) Regulatory role of RsgI in sigI expression in Bacillus subtilis. Microbiology 153: 92-101. PubMed
- Zuber, U., K. Drzewiecki, and M. Hecker (2001) Putative sigma factor SigI (YkoZ) of Bacillus subtilis is induced by heat shock J. Bacteriol. 183: 1472-1475. PubMed
- Author1, Author2 & Author3 (year) Title Journal volume: page-page. PubMed
