close STRING v12.5 is now available!
The next version of STRING is ready for use in your analyses: updated networks across STRING • newly available directed regulatory networks • a new typed view showing functional, physical, and regulatory edges in one network • new clustering options and cluster-based layouts • … and much more!
Explore STRING v12.5 →
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
PCGF1Polycomb group RING finger protein 1. (259 aa)    
Predicted Functional Partners:
RYBP
RING1 and YY1-binding protein.
    
 0.967
KDM2B
Lysine-specific demethylase 2B isoform X1.
   
 0.967
RNF2
E3 ubiquitin-protein ligase RING2.
   
 0.962
RING1
E3 ubiquitin-protein ligase RING1.
   
 0.943
YAF2
YY1-associated factor 2 isoform X1.
    
 0.937
BCOR
BCL-6 corepressor isoform X1.
    
 0.919
BCORL1
BCL-6 corepressor-like protein 1 isoform X1.
    
 0.897
SKP1
S-phase kinase-associated protein 1 isoform X1; Belongs to the SKP1 family.
    
 0.893
CBX2
LOW QUALITY PROTEIN: chromobox protein homolog 2.
    
 0.877
CBX7
Chromobox protein homolog 7 isoform X1.
    
 0.844
Your Current Organism:
Delphinapterus leucas
NCBI taxonomy Id: 9749
Other names: D. leucas, beluga, beluga whale, white whale
Server load: low (24%) [HD]
STRING is a Core Data Resource as designated by Global Biodata Coalition and ELIXIR.