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RecX: Difference between revisions

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* '''Description:''' recombination protein, modulates the SOS response and facilitates [[RecA]]-mediated recombinational repair and genetic recombination <br/><br/>
{{#bank: RecX}}
{| align="right" border="1" cellpadding="2"
|-
|style="background:#ABCDEF;" align="center"|'''Gene name'''
|''recX''
|-
|style="background:#ABCDEF;" align="center"| '''Synonyms''' || ''yfhG ''
|-
|style="background:#ABCDEF;" align="center"| '''Essential''' || no
|-
|style="background:#ABCDEF;" align="center"| '''Product''' || recombination protein
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|style="background:#ABCDEF;" align="center"|'''Function''' || [[DNA repair/ recombination]]
|-
|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=BSU08520 recX]
|-
|style="background:#ABCDEF;" align="center"| '''MW, pI''' || 30 kDa, 6.292 
|-
|style="background:#ABCDEF;" align="center"| '''Gene length, protein length''' || 792 bp, 264 aa
|-
|style="background:#ABCDEF;" align="center"|'''Immediate neighbours''' || ''[[yfhF]]'', ''[[yfhH]]''
|-
|style="background:#FAF8CC;" align="center"|'''Sequences'''||[http://bsubcyc.org/BSUB/sequence-aa?type=GENE&object=BSU08520 Protein] [http://bsubcyc.org/BSUB/sequence?type=GENE&object=BSU08520 DNA] [http://bsubcyc.org/BSUB/seq-selector?chromosome=CHROM-1&object=BSU08520 DNA_with_flanks]
|-
|colspan="2" | '''Genetic context''' <br/> [[Image:yfhG_context.gif]]
<div align="right"> <small>This image was kindly provided by [http://genolist.pasteur.fr/SubtiList/ SubtiList]</small></div>
|-
|colspan="2" |'''[http://genome.jouy.inra.fr/cgi-bin/seb/viewdetail.py?id=recX_925633_926427_1 Expression at a glance]'''&#160;&#160;&#160;{{PubMed|22383849}}<br/>[[Image:yfhG_expression.png|500px|link=http://subtiwiki.uni-goettingen.de/apps/expression/expression.php?search=BSU08520]]
|-
|}


__TOC__
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= [[Categories]] containing this gene/protein =
{{SubtiWiki category|[[DNA repair/ recombination]]}}
= This gene is a member of the following [[regulons]] =
=The gene=
=== Basic information ===
* '''Locus tag:''' BSU08520
===Phenotypes of a mutant ===
* reduced natural tranformation with plasmid or chromosomal DNA {{PubMed|23284295}}
* drastically reduced survival of mature dormant spores after exposure to ultrahigh vacuum desiccation and ionizing radiation that induce single strand (ss) DNA nicks and double-strand breaks (DSBs) {{PubMed|24285298}}
=== Database entries ===
* '''DBTBS entry:''' [http://dbtbs.hgc.jp/COG/prom/yfhGH.html]
* '''SubtiList entry:''' [http://genolist.pasteur.fr/SubtiList/genome.cgi?gene_detail+BG12882]
=== Additional information===
=The protein=
=== Basic information/ Evolution ===
* '''Catalyzed reaction/ biological activity:'''
** modulates the "length or packing" of a [[RecA]] filament, thereby [[RecX]] facilitates the initiation of recombination and increases recombination across species {{PubMed|23284295}}
* '''Protein family:''' recX family (according to Swiss-Prot)
* '''Paralogous protein(s):'''
=== Extended information on the protein ===
* '''Kinetic information:'''
* '''Domains:'''
* '''Modification:'''
* '''Cofactor(s):'''
* '''Effectors of protein activity:'''
* '''[[SubtInteract|Interactions]]:'''
* '''[[Localization]]:'''
** forms foci on the nucleoid upon DNA damage {{PubMed|23284295}}
** forms foci at the cells poles and/ or the nucleoid upon induction of genetic competence {{PubMed|23284295}}
=== Database entries ===
* '''Structure:'''
* '''UniProt:''' [http://www.uniprot.org/uniprot/O31575 O31575]
* '''KEGG entry:''' [http://www.genome.jp/dbget-bin/www_bget?bsu:BSU08520]
* '''E.C. number:'''
=== Additional information===
=Expression and regulation=
* '''Operon:''' ''[[recX]]-[[yfhH]]'' {{PubMed|22383849}}
* '''Expression browser:''' [http://genome.jouy.inra.fr/cgi-bin/seb/viewdetail.py?id=recX_925633_926427_1 yfhG] {{PubMed|22383849}}
* '''[[Sigma factor]]:'''
* '''Regulation:'''
* '''Regulatory mechanism:'''
* '''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=
<pubmed>23284295 22383849 24285298 24285298</pubmed>
[[Category:Protein-coding genes]]

Latest revision as of 13:14, 2 April 2014