Difference between revisions of "SacB"
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=== Database entries === | === Database entries === | ||
| + | * '''BsubCyc:''' [http://bsubcyc.org/BSUB/NEW-IMAGE?type=NIL&object=BSU34450&redirect=T BSU34450] | ||
* '''DBTBS entry:''' [http://dbtbs.hgc.jp/COG/prom/sacB-yveBA.html] | * '''DBTBS entry:''' [http://dbtbs.hgc.jp/COG/prom/sacB-yveBA.html] | ||
| Line 97: | Line 98: | ||
=== Database entries === | === Database entries === | ||
| + | * '''BsubCyc:''' [http://bsubcyc.org/BSUB/NEW-IMAGE?type=NIL&object=BSU34450&redirect=T BSU34450] | ||
* '''Structure:''' [http://www.rcsb.org/pdb/explore.do?structureId=1PT2 1PT2] (complex with sucrose), [http://www.rcsb.org/pdb/explore.do?structureId=1OYG 1OYG] | * '''Structure:''' [http://www.rcsb.org/pdb/explore.do?structureId=1PT2 1PT2] (complex with sucrose), [http://www.rcsb.org/pdb/explore.do?structureId=1OYG 1OYG] | ||
Revision as of 14:50, 2 April 2014
- Description: levansucrase
| Gene name | sacB |
| Synonyms | |
| Essential | no |
| Product | levansucrase |
| Function | utilization of sucrose, production of levan |
| Gene expression levels in SubtiExpress: sacB | |
| Metabolic function and regulation of this protein in SubtiPathways: sacB | |
| MW, pI | 52 kDa, 6.175 |
| Gene length, protein length | 1419 bp, 473 aa |
| Immediate neighbours | pbpE, levB |
| Sequences | Protein DNA DNA_with_flanks |
Genetic context 
This image was kindly provided by SubtiList
| |
Expression at a glance PubMed
| |
Contents
Categories containing this gene/protein
utilization of specific carbon sources
This gene is a member of the following regulons
The gene
Basic information
- Locus tag: BSU34450
Phenotypes of a mutant
Database entries
- BsubCyc: BSU34450
- DBTBS entry: [1]
- SubtiList entry: [2]
Additional information
The protein
Basic information/ Evolution
- Catalyzed reaction/ biological activity: Sucrose + (6)-beta-D-fructofuranosyl-(2->)(n) alpha-D-glucopyranoside = glucose + (6)-beta-D-fructofuranosyl-(2->)(n+1) alpha-D-glucopyranoside (according to Swiss-Prot)
- Protein family: glycosyl hydrolase 68 family (according to Swiss-Prot)
- Paralogous protein(s):
Extended information on the protein
- Kinetic information:
- Domains:
- Modification:
- Cofactor(s):
- Effectors of protein activity:
- Localization:
- secreted (according to Swiss-Prot), extracellular (signal peptide) PubMed
Database entries
- BsubCyc: BSU34450
- UniProt: P05655
- KEGG entry: [3]
- E.C. number: 2.4.1.10
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:
- GFP fusion:
- two-hybrid system:
- Antibody:
Labs working on this gene/protein
Your additional remarks
References
Reviews
Original publications
