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
EPHB3EPH receptor B3. (971 aa)    
Predicted Functional Partners:
EFNB2
Ephrin B2.
   
 0.968
EFNB1
Ephrin B1.
   
 0.912
EFNA5
Ephrin A5.
   
 0.860
EFNA2
Ephrin A2.
   
 0.801
ITSN2
Intersectin 2.
   
 0.705
ITSN1
Intersectin 1.
    
 0.651
GRAP2
GRB2 related adaptor protein 2.
   
 0.611
RASA1
RAS p21 protein activator 1.
   
 0.606
ABL1
ABL proto-oncogene 1, non-receptor tyrosine kinase.
   
0.581
NGEF
Neuronal guanine nucleotide exchange factor.
    
 0.566
Your Current Organism:
Chrysolophus pictus
NCBI taxonomy Id: 9089
Other names: C. pictus, golden pheasant
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STRING is a Core Data Resource as designated by Global Biodata Coalition and ELIXIR.