Difference between revisions of "LigD"

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(Expression and regulation)
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* '''Description:''' confers dry-heat resistance to dormant spores [http://www.ncbi.nlm.nih.gov/sites/entrez/16497325 PubMed], similar to ATP-dependent DNA ligase <br/><br/>
+
* '''Description:''' DNA repair polymerase/ ligase in non-homologous end joining DNA repair <br/><br/>
  
 
{| align="right" border="1" cellpadding="2"  
 
{| align="right" border="1" cellpadding="2"  
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|style="background:#ABCDEF;" align="center"| '''Essential''' || no  
 
|style="background:#ABCDEF;" align="center"| '''Essential''' || no  
 
|-
 
|-
|style="background:#ABCDEF;" align="center"| '''Product''' || unknown
+
|style="background:#ABCDEF;" align="center"| '''Product''' || DNA repair polymerase/ ligase
 
|-
 
|-
 
|style="background:#ABCDEF;" align="center"|'''Function''' || non-homologous end joining DNA repair  
 
|style="background:#ABCDEF;" align="center"|'''Function''' || non-homologous end joining DNA repair  
 
|-
 
|-
 
|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=BSU13400 ligD]
 
|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=BSU13400 ligD]
 +
|-
 +
|colspan="2" style="background:#FAF8CC;" align="center"| '''Interactions involving this protein in [http://cellpublisher.gobics.de/subtinteract/startpage/start/ ''Subt''Interact]''': [http://cellpublisher.gobics.de/subtinteract/interactionList/2/LigD LigD]
 
|-
 
|-
 
|style="background:#ABCDEF;" align="center"| '''MW, pI''' || 70 kDa, 6.646   
 
|style="background:#ABCDEF;" align="center"| '''MW, pI''' || 70 kDa, 6.646   
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===Phenotypes of a mutant ===
 
===Phenotypes of a mutant ===
 
+
* sensitivity to ionizing radiation in the stationary phase  {{PubMed|12215643}}
 +
* sensitivity of spores to several DNA-damaging treatments known to cause double strand breaks, such as UV-ray, X-ray, ultrahigh vacuum and wet heat {{PubMed|16497325,17293412}}
 
=== Database entries ===
 
=== Database entries ===
  
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* '''[[SubtInteract|Interactions]]:'''
 
* '''[[SubtInteract|Interactions]]:'''
 +
** [[YkoV]]-[[LigD]] {{PubMed|23691176}}
  
 
* '''[[Localization]]:'''
 
* '''[[Localization]]:'''
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<pubmed> 17938628 </pubmed>
 
<pubmed> 17938628 </pubmed>
 
== Original publications ==
 
== Original publications ==
<pubmed>16497325, 23691176, 12215643 11075926 11566200 </pubmed>
+
<pubmed>16497325, 23691176, 12215643 11075926 11566200 17293412 </pubmed>
  
 
[[Category:Protein-coding genes]]
 
[[Category:Protein-coding genes]]

Revision as of 11:33, 23 May 2013

  • Description: DNA repair polymerase/ ligase in non-homologous end joining DNA repair

Gene name ligD
Synonyms ykoU
Essential no
Product DNA repair polymerase/ ligase
Function non-homologous end joining DNA repair
Gene expression levels in SubtiExpress: ligD
Interactions involving this protein in SubtInteract: LigD
MW, pI 70 kDa, 6.646
Gene length, protein length 1833 bp, 611 aa
Immediate neighbours ykoT, ykoV
Sequences Protein DNA DNA_with_flanks
Genetic context
YkoU context.gif
This image was kindly provided by SubtiList
Expression at a glance   PubMed
YkoU expression.png















Categories containing this gene/protein

DNA repair/ recombination, sporulation proteins

This gene is a member of the following regulons

SigG regulon, SpoVT regulon


The gene

Basic information

  • Locus tag: BSU13400

Phenotypes of a mutant

  • sensitivity to ionizing radiation in the stationary phase PubMed
  • sensitivity of spores to several DNA-damaging treatments known to cause double strand breaks, such as UV-ray, X-ray, ultrahigh vacuum and wet heat PubMed

Database entries

  • DBTBS entry: no entry
  • SubtiList entry: [1]

Additional information

The protein

Basic information/ Evolution

  • Catalyzed reaction/ biological activity:
  • Protein family:
  • Paralogous protein(s):

Extended information on the protein

  • Kinetic information:
  • Domains: C-terminal DNA ligase catalytic domain linked to an N-terminal polymerase domain PubMed
  • Modification:
  • Cofactor(s):
  • Effectors of protein activity:

Database entries

  • Structure:
  • KEGG entry: [2]
  • E.C. number:

Additional information

Expression and 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

Reviews

Original publications