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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!
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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
S4R866_PETMAProtein kinase domain-containing protein. (366 aa)    
Predicted Functional Partners:
PLA2G4A
Phospholipase A2, group IVAb (cytosolic, calcium-dependent).
    
 0.826
S4RCG0_PETMA
Protein kinase domain-containing protein; Belongs to the protein kinase superfamily.
  
 
0.732
S4RGC5_PETMA
Protein kinase domain-containing protein; Belongs to the protein kinase superfamily.
  
 
0.728
S4R982_PETMA
Trio Rho guanine nucleotide exchange factor.
 
  
   0.713
S4R4C9_PETMA
DH domain-containing protein.
 
  
   0.710
S4RPF0_PETMA
Uncharacterized protein.
 
  
 
 0.707
S4RHJ8_PETMA
Membrane palmitoylated protein 2; Belongs to the MAGUK family.
 
  
  0.688
S4RK73_PETMA
Rho guanine nucleotide exchange factor (GEF) 25b.
 
  
   0.679
S4RVU5_PETMA
Trio Rho guanine nucleotide exchange factor.
 
  
   0.675
S4R672_PETMA
Relaxin family peptide receptor 2b.
     
 0.607
Your Current Organism:
Petromyzon marinus
NCBI taxonomy Id: 7757
Other names: P. marinus, marine lamprey, sea lamprey, sea lampreys
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STRING is a Core Data Resource as designated by Global Biodata Coalition and ELIXIR.