STRINGSTRING
okr okr spn-A spn-A spn-B spn-B mus81 mus81 spn-D spn-D Blm Blm Rad51D Rad51D tos tos DNAlig4 DNAlig4 Ku80 Ku80 Brca2 Brca2
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splice isoforms or post-translational modifications are collapsed, i.e. each node represents all the proteins produced by a single, protein-coding gene locus.
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colored nodes:
query proteins and first shell of interactors
white nodes:
second shell of interactors
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proteins of unknown 3D structure
filled nodes:
a 3D structure is known or predicted
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Known Interactions
from curated databases
experimentally determined
Predicted Interactions
gene neighborhood
gene fusions
gene co-occurrence
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textmining
co-expression
protein homology
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[Homology]
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okrDNA repair and recombination protein RAD54-like; Involved in mitotic DNA repair and meiotic recombination. Functions in the recombinational DNA repair pathway. Essential for interhomolog gene conversion (GC), but may have a less important role in intersister GC than spn-A/Rad51. In the presence of DNA, spn-A/Rad51 enhances the ATPase activity of okr/Rad54. (784 aa)    
Predicted Functional Partners:
spn-A
DNA repair protein Rad51 homolog; Spindle A (spn-A) encodes a protein that forms a filament on single-stranded DNA, does a homology search of double-stranded DNA, and catalyzes strand exchange, swapping the single-strand DNA in and displacing the partner of the complementary strand.
  
 
 0.998
spn-B
Spindle B (spn-B) encodes a member of the recA family. It is involved in double strand break repair in mitosis and meiosis.
  
 
 0.988
mus81
EG:BACR7A4.16 protein; Mus81 (mus81) encodes the catalytic subunit of the Mus81-mms4 structure-selective endonuclease that functions in DNA repair.
   
 
 0.962
spn-D
Spindle D (spn-D) encodes a DNA repair protein required for homologous recombinational DNA repair. It functions in meiotic recombination.
  
 
 0.957
Blm
Bloom syndrome helicase (Blm) encodes a protein that plays important roles in repairing replication fork damage and double-strand breaks. It promotes repair through non-crossover mechanisms, though it also has roles in meiotic recombination.
  
 
 0.949
Rad51D
Rad51 recombinase D (Rad51D) encodes a spn-A paralog involved in homologous recombination in the repair of double-strand breaks. It is likely important for regulating the product of spn-A.
  
 
 0.943
tos
Exonuclease 1; 5'->3' double-stranded DNA exonuclease which may also contain a cryptic 3'->5' double-stranded DNA exonuclease activity. Also exhibits endonuclease activity against 5'-overhanging flap structures similar to those generated by displacement synthesis when DNA polymerase encounters the 5'-end of a downstream Okazaki fragment. Required for DNA mismatch repair (MMR) (By similarity).
   
 
 0.942
DNAlig4
DNA ligase 4 (DNAlig4) encodes an ATP-dependent DNA ligase responsible for the sealing of DNA double-strand breaks during the canonical non-homologous end joining pathway of DNA repair. It interacts with the product of XRCC4 for stability and DNA ligase activity.
   
 
 0.936
Ku80
ATP-dependent DNA helicase II subunit 2; Ku80 (Ku80) encodes a protein that forms a Ku heterodimer with the product of Irbp, which binds to DNA double-strand break ends and is required for the non-homologous end joining pathway of DNA repair.
   
 
 0.911
Brca2
Breast cancer type 2 susceptibility protein homolog; BRCA2, DNA repair associated (Brca2) encodes the ortholog of the human BRCA2 gene, which acts as a tumor suppressor. It is involved in double-strand break repair via homologous recombination. During meiosis in females it is involved in DNA repair and in the activation of a meiotic checkpoint. It co-immunoprecipitates with the checkpoint protein encoded by Rad9.
   
 
 0.900
Your Current Organism:
Drosophila melanogaster
NCBI taxonomy Id: 7227
Other names: D. melanogaster, Diptera sp. DNAS-2A9-224646, Sophophora melanogaster, fruit fly
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