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
POLEDNA polymerase epsilon catalytic subunit; DNA polymerase II participates in chromosomal DNA replication; Belongs to the DNA polymerase type-B family. (2284 aa)    
Predicted Functional Partners:
POLE3
Uncharacterized protein.
   
 0.997
MCM2
DNA helicase; Belongs to the MCM family.
   
 0.993
MCM5
DNA helicase; Belongs to the MCM family.
   
 0.992
POLE4
DNA polymerase epsilon 4, accessory subunit.
    
 0.992
DNAAF2
Protein kintoun; Required for cytoplasmic pre-assembly of axonemal dyneins, thereby playing a central role in motility in cilia and flagella. Involved in pre-assembly of dynein arm complexes in the cytoplasm before intraflagellar transport loads them for the ciliary compartment.
   
 0.990
POLA1
DNA polymerase.
   
 0.983
CDC45
Cell division cycle 45.
   
 0.981
MCM3
DNA helicase; Belongs to the MCM family.
   
 0.978
MCM7
DNA replication licensing factor MCM7; Acts as component of the mcm2-7 complex (mcm complex) which is the putative replicative helicase essential for 'once per cell cycle' DNA replication initiation and elongation in eukaryotic cells. The active ATPase sites in the mcm2-7 ring are formed through the interaction surfaces of two neighboring subunits such that a critical structure of a conserved arginine finger motif is provided in trans relative to the ATP-binding site of the Walker A box of the adjacent subunit. The six ATPase active sites, however, are likely to contribute differential [...]
   
 0.978
GINS4
DNA replication complex GINS protein SLD5; The GINS complex plays an essential role in the initiation of DNA replication; Belongs to the GINS4/SLD5 family.
   
 
 0.974
Your Current Organism:
Sus scrofa
NCBI taxonomy Id: 9823
Other names: S. scrofa, pig, pigs, swine, wild boar
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STRING is a Core Data Resource as designated by Global Biodata Coalition and ELIXIR.