Difference between revisions of "XylA"
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=Expression and regulation= | =Expression and regulation= | ||
| − | * '''Operon:''' [[xylA]]-[[xylB]] | + | * '''Operon:''' ''[[xylA]]-[[xylB]]'' |
| − | * '''Sigma factor:''' | + | * '''Sigma factor:''' [[SigA]] |
| − | * '''Regulation:''' | + | * '''Regulation:''' carbon catabolite repression ([[CcpA]]), induction by xylose ([[XylR]]) |
| − | * '''Regulatory mechanism:''' | + | * '''Regulatory mechanism:''' [[CcpA]]: transcription repression, [[XylR]]: transcription repression |
* '''Additional information:''' | * '''Additional information:''' | ||
Revision as of 20:42, 15 February 2009
- Description: write here
| Gene name | xylA |
| Synonyms | |
| Essential | no |
| Product | xylose isomerase (EC 5.3.1.5) |
| Function | |
| MW, pI | 50 kDa, 5.635 |
| Gene length, protein length | 1335 bp, 445 aa |
| Immediate neighbours | |
| Gene sequence (+200bp) | Protein sequence |
Genetic context 
| |
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:
- E.C. number:
Additional information
Expression and regulation
- Sigma factor: SigA
- 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
- Dahl, M. K., J. Degenkolb, and W. Hillen. 1994. Transcription of the xyl operon is controlled in Bacillus subtilis by tandem overlapping operators spaced by four base-pairs. J. Mol. Biol. 243:413-424. PubMed
- Jacob S, Allmansberger R, Gärtner D, Hillen W (1991) Catabolite repression of the operon for xylose utilization from Bacillus subtilis W23 is mediated at the level of transcription and depends on a cis site in the xylA reading frame. Mol Gen Genet 229: 189-196. PubMed
- Kraus A, Hueck C, Gärtner D, Hillen W (1994) Catabolite repression of the Bacillus subtilis xyl operon involves a cis element functional in the context of an unrelated sequence, and glucose exerts additional xylR-dependent repression. J Bacteriol 176: 1738-1745. PubMed
- Gärtner D, Geißendörfer M, Hillen W. 1988. Expression of the Bacillus subtilis xyl operon is repressed at the level of transcription and is induced by xylose. J. Bacteriol. 170:3102-3109. PubMed
- Gärtner D, Degenkolb J, Ripperger JAE, Allmansberger R, Hillen W. 1992. Regulation of the Bacillus subtilis W23 xylose utilization operon: interaction of Xyl repressor with xyl operator and the inducer xylose. Mol. Gen. Genet. 232:415-422 PubMed
- Author1, Author2 & Author3 (year) Title Journal volume: page-page. PubMed
