Difference between revisions of "LuxS"
| Line 14: | Line 14: | ||
|style="background:#ABCDEF;" align="center"|'''Function''' || methionine salvage | |style="background:#ABCDEF;" align="center"|'''Function''' || methionine salvage | ||
|- | |- | ||
| − | |colspan="2" style="background:#FAF8CC;" align="center"| '''Gene expression levels in [http:// | + | |colspan="2" style="background:#FAF8CC;" align="center"| '''Gene expression levels in [http://subtiwiki.uni-goettingen.de/apps/expression/ ''Subti''Express]''': [http://subtiwiki.uni-goettingen.de/apps/expression/expression.php?search=BSU30670 luxS] |
|- | |- | ||
|colspan="2" style="background:#FAF8CC;" align="center"| '''Metabolic function and regulation of this protein in [[SubtiPathways|''Subti''Pathways]]: <br/>[http://subtiwiki.uni-goettingen.de/pathways/cys_meth_and_sulfate_assimilation.html Cys, Met & Sulfate assimilation]''' | |colspan="2" style="background:#FAF8CC;" align="center"| '''Metabolic function and regulation of this protein in [[SubtiPathways|''Subti''Pathways]]: <br/>[http://subtiwiki.uni-goettingen.de/pathways/cys_meth_and_sulfate_assimilation.html Cys, Met & Sulfate assimilation]''' | ||
| Line 24: | Line 24: | ||
|style="background:#ABCDEF;" align="center"|'''Immediate neighbours''' || ''[[ytkA]]'', ''[[ytjA]]'' | |style="background:#ABCDEF;" align="center"|'''Immediate neighbours''' || ''[[ytkA]]'', ''[[ytjA]]'' | ||
|- | |- | ||
| − | | | + | |style="background:#FAF8CC;" align="center"|'''Sequences'''||[http://bsubcyc.org/BSUB/sequence-aa?type=GENE&object=BSU30670 Protein] [http://bsubcyc.org/BSUB/sequence?type=GENE&object=BSU30670 DNA] [http://bsubcyc.org/BSUB/seq-selector?chromosome=CHROM-1&object=BSU30670 Advanced_DNA] |
|- | |- | ||
|colspan="2" | '''Genetic context''' <br/> [[Image:luxS_context.gif]] | |colspan="2" | '''Genetic context''' <br/> [[Image:luxS_context.gif]] | ||
Revision as of 13:40, 13 May 2013
- Description: S-ribosylhomocysteine lyase, autoinducer-2 production protein, required for swarming motility and biofilm formation
| Gene name | luxS |
| Synonyms | ytjB |
| Essential | no |
| Product | S-ribosylhomocysteine lyase |
| Function | methionine salvage |
| Gene expression levels in SubtiExpress: luxS | |
| Metabolic function and regulation of this protein in SubtiPathways: Cys, Met & Sulfate assimilation | |
| MW, pI | 17 kDa, 5.168 |
| Gene length, protein length | 471 bp, 157 aa |
| Immediate neighbours | ytkA, ytjA |
| Sequences | Protein DNA Advanced_DNA |
Genetic context 
This image was kindly provided by SubtiList
| |
| Expression at a glance PubMed 500px | |
Contents
Categories containing this gene/protein
biosynthesis/ acquisition of amino acids, motility and chemotaxis, quorum sensing, biofilm formation
This gene is a member of the following regulons
The gene
Basic information
- Locus tag: BSU30670
Phenotypes of a mutant
Database entries
- DBTBS entry: [1]
- SubtiList entry: [2]
Additional information
The protein
Basic information/ Evolution
- Catalyzed reaction/ biological activity: S-(5-deoxy-D-ribos-5-yl)-L-homocysteine = L-homocysteine + (4S)-4,5-dihydroxypentan-2,3-dione (according to Swiss-Prot)
- Protein family: luxS family (according to Swiss-Prot)
- Paralogous protein(s):
Extended information on the protein
- Kinetic information:
- Domains:
- Modification:
- Cofactor(s):
- Effectors of protein activity: subject to feedback inhibition PubMed
Database entries
- UniProt: O34667
- KEGG entry: [3]
- E.C. number: 4.4.1.21
Additional information
Expression and regulation
- Operon: luxS PubMed
- Sigma factor:
- Regulation:
- Regulatory mechanism:
- Additional information: subject to feedback inhibition PubMed
Biological materials
- Expression vector:
- lacZ fusion:
- GFP fusion:
- two-hybrid system:
- Antibody:
Labs working on this gene/protein
Your additional remarks
References
