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
ERRFI1ERBB receptor feedback inhibitor 1. (460 aa)    
Predicted Functional Partners:
EGFR
Receptor protein-tyrosine kinase.
   
 
 0.938
ERBB2
Receptor protein-tyrosine kinase.
   
 
 0.588
MIA3
MIA SH3 domain ER export factor 3.
      
 0.545
GRB2
Growth factor receptor bound protein 2.
    
 
 0.535
CA3H2orf42
Chromosome A3 C2orf42 homolog.
      
 0.504
ERBB3
ERBB3.
   
 
 0.503
ERBB4
Receptor protein-tyrosine kinase.
   
 
 0.503
LRIG3
Leucine rich repeats and immunoglobulin like domains 3.
      
 0.455
POLR3H
RNA polymerase III subunit H.
      
 0.455
B3GNT2
Hexosyltransferase.
      
 0.455
Your Current Organism:
Felis catus
NCBI taxonomy Id: 9685
Other names: F. catus, Felis domesticus, Felis silvestris catus, Korat cats, cat, cats, domestic cat
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STRING is a Core Data Resource as designated by Global Biodata Coalition and ELIXIR.