Difference between revisions of "CspB"
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=== Database entries === | === Database entries === | ||
| − | * '''Structure:''' [http://www.rcsb.org/pdb/explore.do?structureId=1CSQ 1CSQ] | + | * '''Structure:''' |
| + | ** [http://www.rcsb.org/pdb/explore.do?structureId=1CSQ 1CSQ] | ||
| + | ** [http://www.rcsb.org/pdb/explore.do?structureId=1NMG 1NMG] (NMR) | ||
| + | ** [http://www.rcsb.org/pdb/explore.do?structureId=3PF4 3PF4] (in complex with r(GUCUUUA)) {{PubMed|22128343}} | ||
* '''UniProt:''' [http://www.uniprot.org/uniprot/P32081 P32081] | * '''UniProt:''' [http://www.uniprot.org/uniprot/P32081 P32081] | ||
Revision as of 12:26, 27 December 2011
- Description: major cold-shock protein
| Gene name | cspB |
| Synonyms | |
| Essential | no |
| Product | major cold-shock protein |
| Function | RNA chaperone |
| Interactions involving this protein in SubtInteract: CspB | |
| MW, pI | 7 kDa, 4.341 |
| Gene length, protein length | 201 bp, 67 aa |
| Immediate neighbours | yhcI, yhcJ |
| 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
RNA chaperones, cold stress proteins
This gene is a member of the following regulons
The gene
Basic information
- Locus tag: BSU09100
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:
Extended information on the protein
- Kinetic information:
- Domains:
- Modification:
- Cofactor(s):
- Effectors of protein activity:
- Localization: cytoplasm (according to Swiss-Prot), cytoplasma, colocalizes with the ribosomes PubMed
Database entries
- UniProt: P32081
- KEGG entry: [3]
- E.C. number:
Additional information
- subject to Clp-dependent proteolysis upon glucose starvation PubMed
Expression and regulation
- Operon: cspB PubMed
- Regulation:
- induced upon cold shock PubMed
- Regulatory mechanism:
- Additional information: subject to Clp-dependent proteolysis upon glucose starvation PubMed
Biological materials
- Mutant:
- Expression vector:
- lacZ fusion:
- GFP fusion:
- two-hybrid system: B. pertussis adenylate cyclase-based bacterial two hybrid system (BACTH), available in Stülke lab
- Antibody:
Labs working on this gene/protein
Mohamed Marahiel, Marburg University, Germany homepage
Your additional remarks
References
Additional publications: PubMed
