Difference between revisions of "Crh"
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* '''Kinetic information:''' | * '''Kinetic information:''' | ||
| − | * '''Domains:''' | + | * '''Domains:''' HPr domain (1–85) |
* '''Modification:''' phosphorylation at Ser46 by HPrK | * '''Modification:''' phosphorylation at Ser46 by HPrK | ||
Revision as of 09:04, 12 January 2009
- Description: Cofactor of CcpA transcription factor
| Gene name | crh |
| Synonyms | yvcM |
| Essential | no |
| Product | catabolite repression HPr-like protein |
| Function | catabolite repression |
| MW, pI | 9,2 kDa, 4.70 |
| Gene length, protein length | 255 bp, 85 amino acids |
| Immediate neighbours | yvcL, yvcN |
| Gene sequence (+200bp) | Protein sequence |
| Genetic context File:GenE context.gif | |
Contents
The gene
Basic information
- Coordinates:
Phenotypes of a mutant
Database entries
- DBTBS entry:
- SubtiList entry: [1]
Additional information
The protein
Basic information/ Evolution
- Catalyzed reaction/ biological activity:
- Protein family: PtsH,HPr family
- Paralogous protein(s): PtsH
Extended information on the protein
- Kinetic information:
- Domains: HPr domain (1–85)
- Modification: phosphorylation at Ser46 by HPrK
- Cofactor(s):
- Effectors of protein activity:
- Localization:
Database entries
- Structure: NCBI, dimer NCBI, CcpA-Crh-dna complex NCBI, dimeric phosphor-Crh NCBI
- Swiss prot entry: [2]
- KEGG entry: [3]
- E.C. number:
Additional information
Expression and regulation
- Sigma factor:
- Regulation:
- Regulatory mechanism:
- Additional information:
Biological materials
Labs working on this gene/protein
Boris Görke, University of Göttingen, Germany Homepage
Anne Galinier, University of Marseille, France
Your additional remarks
References
- Juy M, Penin F, Favier A (2003) Dimerization of Crh by reversible 3D domain swapping induces structural adjustments to its monomeric homologue Hpr. J Mol Biol. 332(4):767-76. PubMed
