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
S4R948_PETMATyrosyl-DNA phosphodiesterase 2b. (275 aa)    
Predicted Functional Partners:
S4RP44_PETMA
Ubiquitin-like domain-containing protein.
    
 
 0.862
UBB
Ubiquitin B.
    
 
 0.704
S4RKI1_PETMA
X-ray repair complementing defective repair in Chinese hamster cells 6.
     
 0.669
S4RNM2_PETMA
Tyrosyl-DNA phosphodiesterase 1.
   
  
 0.632
S4R8Y3_PETMA
Uncharacterized protein.
     
 0.625
SMG1
SMG1 nonsense mediated mRNA decay associated PI3K related kinase; Belongs to the PI3/PI4-kinase family.
     
 0.607
S4RFM2_PETMA
DNA cross-link repair 1C, PSO2 homolog (S. cerevisiae).
     
 0.576
S4RLD6_PETMA
DNA cross-link repair 1B.
     
 0.576
S4RXB0_PETMA
Origin recognition complex, subunit 2.
      
 0.544
S4RLU0_PETMA
Acyl-CoA thioesterase 13.
      
 0.481
Your Current Organism:
Petromyzon marinus
NCBI taxonomy Id: 7757
Other names: P. marinus, marine lamprey, sea lamprey, sea lampreys
Server load: low (32%) [HD]
STRING is a Core Data Resource as designated by Global Biodata Coalition and ELIXIR.