Difference between revisions of "SspF"
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Revision as of 14:30, 15 June 2009
- Description: small acid-soluble spore protein (minor)
| Gene name | sspF |
| Synonyms | |
| Essential | no |
| Product | small acid-soluble spore protein (minor) |
| Function | protection of spore DNA |
| MW, pI | 6 kDa, 9.647 |
| Gene length, protein length | 183 bp, 61 aa |
| Immediate neighbours | veg, ispE |
| 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: BSU00450
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: alpha/beta-type SASP family (according to Swiss-Prot)
- Paralogous protein(s):
Extended information on the protein
- Kinetic information:
- Domains:
- Modification:
- Cofactor(s):
- Effectors of protein activity:
- Interactions:
- Localization:
Database entries
- Structure:
- Swiss prot entry: P37549
- KEGG entry: [3]
- E.C. number:
Additional information
Expression and regulation
- Operon: sspF PubMed
- Regulation: switched on during stage III of sporulation 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
C A Loshon, P Kraus, B Setlow, P Setlow
Effects of inactivation or overexpression of the sspF gene on properties of Bacillus subtilis spores.
J Bacteriol: 1997, 179(1);272-5
[PubMed:8982008]
[WorldCat.org]
[DOI]
(P p)
M A Stephens, N Lang, K Sandman, R Losick
A promoter whose utilization is temporally regulated during sporulation in Bacillus subtilis.
J Mol Biol: 1984, 176(3);333-48
[PubMed:6205155]
[WorldCat.org]
[DOI]
(P p)
