Difference between revisions of "XylB"
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* '''Regulation:''' repressed by glucose ([[CcpA]]) , carbon catabolite repression ([[CcpA]]), induction by xylose ([[XylR]]) | * '''Regulation:''' repressed by glucose ([[CcpA]]) , carbon catabolite repression ([[CcpA]]), induction by xylose ([[XylR]]) | ||
− | * '''Regulatory mechanism:''' [[CcpA]]: transcription repression, [[XylR]]: transcription repression | + | * '''Regulatory mechanism:''' [[CcpA]]: transcription repression, [[CcpA]]: transcription repression, [[XylR]]: transcription repression |
* '''Additional information:''' | * '''Additional information:''' |
Revision as of 23:57, 2 April 2009
- Description: xylulokinase
Gene name | xylB |
Synonyms | yncA |
Essential | no |
Product | xylulokinase |
Function | utilization of xylan and xylose |
MW, pI | 55 kDa, 6.459 |
Gene length, protein length | 1497 bp, 499 aa |
Immediate neighbours | xylA, yncB |
Gene sequence (+200bp) | Protein sequence |
Genetic context This image was kindly provided by SubtiList
|
Contents
The gene
Basic information
- Coordinates:
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:
- Paralogous protein(s):
Extended information on the protein
- Kinetic information:
- Domains:
- Modification:
- Cofactor(s):
- Effectors of protein activity:
- Interactions:
- Localization:
Database entries
- Structure:
- Swiss prot entry:
- KEGG entry: [3]
- E.C. number:
Additional information
Expression and regulation
- Sigma factor: SigA
- Regulation: repressed by glucose (CcpA) , carbon catabolite repression (CcpA), induction by xylose (XylR)
- Regulatory mechanism: CcpA: transcription repression, CcpA: transcription repression, XylR: transcription repression
- Additional information:
Biological materials
- Mutant:
- Expression vector:
- lacZ fusion:
- GFP fusion:
- two-hybrid system:
- Antibody:
Labs working on this gene/protein
Wolfgang Hillen, Erlangen University, Germany Homepage
Your additional remarks
References
- Blencke et al. (2003) Transcriptional profiling of gene expression in response to glucose in Bacillus subtilis: regulation of the central metabolic pathways. Metab Eng. 5: 133-149
- Author1, Author2 & Author3 (year) Title Journal volume: page-page. PubMed