Difference between revisions of "RibR"
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|style="background:#ABCDEF;" align="center"|'''Function''' || regulation of rib operon expression | |style="background:#ABCDEF;" align="center"|'''Function''' || regulation of rib operon expression | ||
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| − | |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=BSU29300 ribR] |
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|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/riboflavin.html Riboflavin / FAD]''' | |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/riboflavin.html Riboflavin / FAD]''' | ||
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|style="background:#ABCDEF;" align="center"|'''Immediate neighbours''' || ''[[ytnL]]'', ''[[ytnJ]]'' | |style="background:#ABCDEF;" align="center"|'''Immediate neighbours''' || ''[[ytnL]]'', ''[[ytnJ]]'' | ||
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| − | | | + | |style="background:#FAF8CC;" align="center"|'''Sequences'''||[http://bsubcyc.org/BSUB/sequence-aa?type=GENE&object=BSU29300 Protein] [http://bsubcyc.org/BSUB/sequence?type=GENE&object=BSU29300 DNA] [http://bsubcyc.org/BSUB/seq-selector?chromosome=CHROM-1&object=BSU29300 Advanced_DNA] |
|- | |- | ||
|colspan="2" | '''Genetic context''' <br/> [[Image:ribR_context.gif]] | |colspan="2" | '''Genetic context''' <br/> [[Image:ribR_context.gif]] | ||
Revision as of 13:35, 13 May 2013
- Description: cryptic riboflavin kinase, binds leader (RFN) rib operon mRNA, may have a regulatory role
| Gene name | ribR |
| Synonyms | ytnK |
| Essential | no |
| Product | cryptic riboflavin kinase |
| Function | regulation of rib operon expression |
| Gene expression levels in SubtiExpress: ribR | |
| Metabolic function and regulation of this protein in SubtiPathways: Riboflavin / FAD | |
| MW, pI | 26 kDa, 9.278 |
| Gene length, protein length | 690 bp, 230 aa |
| Immediate neighbours | ytnL, ytnJ |
| Sequences | Protein DNA Advanced_DNA |
Genetic context 
This image was kindly provided by SubtiList
| |
Expression at a glance PubMed
| |
Contents
Categories containing this gene/protein
poorly characterized/ putative enzymes
This gene is a member of the following regulons
The gene
Basic information
- Locus tag: BSU29300
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:
Database entries
- Structure:
- UniProt: P94465
- KEGG entry: [3]
- E.C. number:
Additional information
Expression and regulation
- 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
Additional publications: PubMed
Yuhei Higashitsuji, Annemarie Angerer, Sabine Berghaus, Birgit Hobl, Matthias Mack
RibR, a possible regulator of the Bacillus subtilis riboflavin biosynthetic operon, in vivo interacts with the 5'-untranslated leader of rib mRNA.
FEMS Microbiol Lett: 2007, 274(1);48-54
[PubMed:17590224]
[WorldCat.org]
[DOI]
(P p)
Pierre Burguière, Juliette Fert, Isabelle Guillouard, Sandrine Auger, Antoine Danchin, Isabelle Martin-Verstraete
Regulation of the Bacillus subtilis ytmI operon, involved in sulfur metabolism.
J Bacteriol: 2005, 187(17);6019-30
[PubMed:16109943]
[WorldCat.org]
[DOI]
(P p)
Irina M Solovieva, Rimma A Kreneva, Lubov Errais Lopes, Daniel A Perumov
The riboflavin kinase encoding gene ribR of Bacillus subtilis is a part of a 10 kb operon, which is negatively regulated by the yrzC gene product.
FEMS Microbiol Lett: 2005, 243(1);51-8
[PubMed:15668000]
[WorldCat.org]
[DOI]
(P p)
