STRINGSTRING
STRING protein interaction network
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.
Node Color
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
Edges:
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
Your Input:
Neighborhood
Gene Fusion
Cooccurrence
Coexpression
Experiments
Databases
Textmining
[Homology]
Score
POLKDNA polymerase kappa. (862 aa)    
Predicted Functional Partners:
WRN
WRN RecQ like helicase.
  
 0.986
PCNA
Proliferating cell nuclear antigen.
  
 0.985
REV1
REV1 DNA directed polymerase.
   
0.980
MAD2L2
Mitotic arrest deficient 2 like 2.
   
 0.946
REV3L
REV3 like, DNA directed polymerase zeta catalytic subunit.
   
 0.935
POLE
DNA polymerase epsilon, catalytic subunit.
   
 0.876
RAD51
RAD51 recombinase.
  
 0.867
TP63
Tumor protein p63.
    
 0.860
TP73
Tumor protein p73.
    
 0.860
UBA52
Ubiquitin A-52 residue ribosomal protein fusion product 1.
    
 0.838
Your Current Organism:
Apteryx haastii
NCBI taxonomy Id: 8823
Other names: A. haastii, Great spotted kiwi
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STRING is a Core Data Resource as designated by Global Biodata Coalition and ELIXIR.