Difference between revisions of "LevB"
(→Extended information on the protein) |
|||
| Line 102: | Line 102: | ||
* '''Operon:''' ''[[sacB]]-[[levB]]-[[yveA]]'' {{PubMed|11739774}} | * '''Operon:''' ''[[sacB]]-[[levB]]-[[yveA]]'' {{PubMed|11739774}} | ||
| − | * '''[ | + | * '''Expression browser:''' [http://genome.jouy.inra.fr/cgi-bin/seb/viewdetail.py?id=levB_3537507_3539057_1 levB] {{PubMed|22383849}} |
| + | |||
| + | * '''Sigma factor:''' [[SigA]] {{PubMed|2428811}} | ||
* '''Regulation:''' | * '''Regulation:''' | ||
| Line 111: | Line 113: | ||
** [[DegU]]-P: transcription activation {{PubMed|2428811}} | ** [[DegU]]-P: transcription activation {{PubMed|2428811}} | ||
| − | * '''Additional information:''' | + | * '''Additional information:''' |
=Biological materials = | =Biological materials = | ||
Revision as of 08:06, 17 April 2012
- Description: endolevanase
| Gene name | levB |
| Synonyms | yveB |
| Essential | no |
| Product | endolevanase |
| Function | levan degradation |
| Metabolic function and regulation of this protein in SubtiPathways: Sugar catabolism | |
| MW, pI | 58 kDa, 4.993 |
| Gene length, protein length | 1548 bp, 516 aa |
| Immediate neighbours | sacB, yveA |
| Get the DNA and protein sequences (Barbe et al., 2009) | |
Genetic context 
This image was kindly provided by SubtiList
| |
Contents
Categories containing this gene/protein
utilization of specific carbon sources, membrane proteins
This gene is a member of the following regulons
The gene
Basic information
- Locus tag: BSU34460
Phenotypes of a mutant
Database entries
- DBTBS entry: [1]
- SubtiList entry: [2]
Additional information
The protein
Basic information/ Evolution
- Catalyzed reaction/ biological activity: Hydrolysis of (2->6)-beta-D-fructofuranan, to remove successive disaccharide residues as levanbiose, i (according to Swiss-Prot)
- Protein family: glycosyl hydrolase 32 family (according to Swiss-Prot)
- Paralogous protein(s):
Extended information on the protein
- Kinetic information:
- Domains:
- Modification:
- Cofactor(s):
- Effectors of protein activity:
- Localization:
- cell membrane (according to Swiss-Prot)
Database entries
- Structure:
- UniProt: O07003
- KEGG entry: [3]
- E.C. number: 3.2.1.64
Additional information
Expression and regulation
- Regulatory mechanism:
- SacY: binding to a RNA switch (transcriptional antitermination) PubMed
- DegU-P: transcription activation PubMed
- 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
