Difference between revisions of "YodB"
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| − | * '''Description:''' repressor (MarR-type) of'' [[ | + | * '''Description:''' repressor (MarR-type) of ''[[azoR1]]'', ''[[catD]]-[[catE]]'' and ''[[yodC]]'' expression, induction in the presence of quinones due to the formation of YodB-Cys6-S-adducts <br/><br/> |
{| align="right" border="1" cellpadding="2" | {| align="right" border="1" cellpadding="2" | ||
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= This gene is a member of the following [[regulons]] = | = This gene is a member of the following [[regulons]] = | ||
| + | {{SubtiWiki regulon|[[YodB regulon]]}} | ||
=The [[YodB regulon]]:= | =The [[YodB regulon]]:= | ||
| − | * ''[[azoR1]]'', ''[[catD]]-[[catE]]'', ''[[yodC]]'' | + | * ''[[azoR1]]'', ''[[catD]]-[[catE]]'', ''[[yodB]]'', ''[[yodC]]'' |
=The gene= | =The gene= | ||
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=== Additional information=== | === Additional information=== | ||
| − | |||
| Line 104: | Line 104: | ||
* '''Regulation:''' | * '''Regulation:''' | ||
| + | ** subject to autorepression {{PubMed|21749987}} | ||
* '''Regulatory mechanism:''' | * '''Regulatory mechanism:''' | ||
| + | ** YodB: transcription repression {{PubMed|21749987}} | ||
* '''Additional information:''' | * '''Additional information:''' | ||
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<pubmed>20626317 </pubmed> | <pubmed>20626317 </pubmed> | ||
==Original Publications== | ==Original Publications== | ||
| − | <pubmed>17158660,17407181,18208493,20639328,20652907 </pubmed> | + | <pubmed>17158660,17407181,18208493,20639328,20652907 21749987</pubmed> |
[[Category:Protein-coding genes]] | [[Category:Protein-coding genes]] | ||
Revision as of 14:04, 15 December 2011
- Description: repressor (MarR-type) of azoR1, catD-catE and yodC expression, induction in the presence of quinones due to the formation of YodB-Cys6-S-adducts
| Gene name | yodB |
| Synonyms | |
| Essential | no |
| Product | transcriptional repressor (MarR-type) |
| Function | regulation of quinone detoxification |
| MW, pI | 12 kDa, 4.737 |
| Gene length, protein length | 336 bp, 112 aa |
| Immediate neighbours | yodA, yodC |
| Get the DNA and protein sequences (Barbe et al., 2009) | |
Genetic context 
This image was kindly provided by SubtiList
| |
Contents
Categories containing this gene/protein
transcription factors and their control, resistance against oxidative and electrophile stress
This gene is a member of the following regulons
The YodB regulon:
The gene
Basic information
- Locus tag: BSU19540
Phenotypes of a mutant
increased resistance to catechol and quinones PubMed
Database entries
- DBTBS entry: no entry
- SubtiList entry: [1]
Additional information
The protein
Basic information/ Evolution
- Catalyzed reaction/ biological activity:
- Protein family: SunT subfamily (according to Swiss-Prot)
- Paralogous protein(s): CatR
Extended information on the protein
- Kinetic information:
- Domains:
- Modification:
- Cofactor(s):
- Effectors of protein activity:
Database entries
- Structure:
- UniProt: O34844
- KEGG entry: [2]
- E.C. number:
Additional information
Expression and regulation
- Operon:
- Regulation:
- subject to autorepression PubMed
- Regulatory mechanism:
- YodB: transcription repression PubMed
- 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
Reviews
Haike Antelmann, John D Helmann
Thiol-based redox switches and gene regulation.
Antioxid Redox Signal: 2011, 14(6);1049-63
[PubMed:20626317]
[WorldCat.org]
[DOI]
(I p)
Original Publications
