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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
PAX4Paired box 4. (325 aa)    
Predicted Functional Partners:
TIMM22
Mitochondrial import inner membrane translocase subunit TIM22.
    
 0.825
TIMM9
Mitochondrial import inner membrane translocase subunit TIM9.
   
 
 0.747
TIMM10
Mitochondrial import inner membrane translocase subunit TIM10.
   
 0.737
SP3
Transcription factor Sp3.
    
 0.624
SUZ12
Polycomb protein SUZ12.
    
 0.624
CACTIN
Cactin.
    
 0.596
CISD2
CDGSH iron-sulfur domain-containing protein 2.
    
 0.596
INS
Insulin.
   
 
 0.581
NKX2-2
Homeobox protein Nkx-2.2.
    
 
 0.569
FOXA1
Forkhead box protein A1, hepatocyte nuclear factor 3-alpha.
   
  
 0.565
Your Current Organism:
Phascolarctos cinereus
NCBI taxonomy Id: 38626
Other names: P. cinereus, koala
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STRING is a Core Data Resource as designated by Global Biodata Coalition and ELIXIR.