Difference between revisions of "LicB"
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=Expression and regulation= | =Expression and regulation= | ||
| + | * '''Operon:''' ''[[licB]]-[[licC]]-[[licA]]-[[licH]]'' {{PubMed|8990303}} | ||
| − | * ''' | + | * '''[[Sigma factor]]:''' [[SigA]] {{PubMed|8990303}} |
| − | * ''' | + | * '''Regulation:''' |
| + | ** carbon catabolite repression ([[CcpA]]) {{PubMed|8990303}} | ||
| + | ** induction by oligomeric ß-glucosides ([[LicR]]){{PubMed|8990303}} | ||
| − | * ''' | + | * '''Regulatory mechanism:''' |
| − | + | ** [[CcpA]]: transcription repression {{PubMed|8990303}} | |
| − | * | + | ** [[LicR]]: transcription activation {{PubMed|8990303}} |
* '''Additional information:''' | * '''Additional information:''' | ||
Revision as of 10:24, 6 February 2010
- Description: trigger enzyme: lichenan-specific phosphotransferase system, EIIB component of the PTS
| Gene name | licB |
| Synonyms | celA |
| Essential | no |
| Product | trigger enzyme: lichenan-specific phosphotransferase system, EIIB component |
| Function | lichenan uptake and phosphorylation, control of LicR activity |
| Metabolic function and regulation of this protein in SubtiPathways: Sugar catabolism | |
| MW, pI | 10 kDa, 6.314 |
| Gene length, protein length | 306 bp, 102 aa |
| Immediate neighbours | licC, licR |
| Get the DNA and protein sequences (Barbe et al., 2009) | |
Genetic context 
This image was kindly provided by SubtiList
| |
Contents
The gene
Basic information
- Locus tag: BSU38590
Phenotypes of a mutant
Database entries
- DBTBS entry: no entry
- SubtiList entry: [1]
Additional information
The protein
Basic information/ Evolution
- Catalyzed reaction/ biological activity: Protein EIIB N(pi)-phospho-L-histidine/cysteine + sugar = protein EIIB + sugar phosphate (according to Swiss-Prot)
- Paralogous protein(s):
Extended information on the protein
- Kinetic information:
- Domains:
- Modification: phosphorylation on Ser-37 PubMed
- Cofactor(s):
- Effectors of protein activity:
- Localization: cytoplasm (according to Swiss-Prot)
Database entries
- Structure:
- UniProt: P46318
- KEGG entry: [2]
- E.C. number: 2.7.1.69 9
Additional information
Expression and regulation
- Regulation:
- 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
