STRINGSTRING
polq-1 polq-1 lig-4 lig-4 polh-1 polh-1 polk-1 polk-1 Y37B11A.2 Y37B11A.2 exo-1 exo-1 cku-80 cku-80 fcd-2 fcd-2 brc-1 brc-1 dog-1 dog-1 xpf-1 xpf-1
Nodes:
Network nodes represent proteins
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
Node Content
empty nodes:
proteins of unknown 3D structure
filled nodes:
a 3D structure is known or predicted
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Edges represent protein-protein associations
associations are meant to be specific and meaningful, i.e. proteins jointly contribute to a shared function; this does not necessarily mean they are physically binding to each other.
Known Interactions
from curated databases
experimentally determined
Predicted Interactions
gene neighborhood
gene fusions
gene co-occurrence
Others
textmining
co-expression
protein homology
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Neighborhood
Gene Fusion
Cooccurrence
Coexpression
Experiments
Databases
Textmining
[Homology]
Score
polq-1DNA polymerase theta; DNA polymerase that promotes microhomology-mediated end- joining (MMEJ), an alternative non-homologous end-joining (NHEJ) machinery triggered in response to double-strand breaks in DNA. MMEJ is an error-prone repair pathway that produces deletions of sequences from the strand being repaired and promotes genomic rearrangements, such as telomere fusions. Required to prevent extensive loss of sequences near G-quadruplex (G4) DNA sites, which are prone to cause genome alterations, by generating deletions. (1661 aa)    
Predicted Functional Partners:
lig-4
LIGase.
  
 
 0.952
polh-1
UmuC domain-containing protein.
  
 
 0.948
polk-1
DNA polymerase kappa; DNA polymerase specifically involved in DNA repair. Plays an important role in translesion synthesis, where the normal high-fidelity DNA polymerases cannot proceed and DNA synthesis stalls. Depending on the context, it inserts the correct base, but causes frequent base transitions, transversions and frameshifts. Lacks 3'-5' proofreading exonuclease activity. Forms a Schiff base with 5'-deoxyribose phosphate at abasic sites, but does not have lyase activity (By similarity). Belongs to the DNA polymerase type-Y family.
  
 
 0.911
Y37B11A.2
DNA polymerase.
 
 
 
 0.907
exo-1
EXOnuclease.
  
  
 0.899
cku-80
ATP-dependent DNA helicase II subunit 2; Single-stranded DNA-dependent ATP-dependent helicase.
   
  
 0.887
fcd-2
FANCD2 (Fanconi's anemia defect) ortholog.
   
 
 0.871
brc-1
Breast cancer type 1 susceptibility protein homolog; E3 ubiquitin-protein ligase that specifically mediates the formation of polyubiquitin chains and plays a central role in DNA repair. Plays a role in triggering cellular responses at damage sites in response to DNA damage that may be induced by UV and ionizing radiation for example. Functions in double-strand break repair, and is required for homologous recombination between sister chromatids in meiotic and mitotic cells. In particular, protects against chromosome non-disjunction and nuclear fragmentation during meiotic double-strand [...]
   
 
 0.863
dog-1
Helicase ATP-binding domain-containing protein.
   
 
 0.857
xpf-1
ERCC4 domain-containing protein.
   
  
 0.852
Your Current Organism:
Caenorhabditis elegans
NCBI taxonomy Id: 6239
Other names: C. elegans, Rhabditis elegans, roundworm
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