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
TPH1Tryptophan hydroxylase 1. (532 aa)    
Predicted Functional Partners:
ENSPSTP00000016911
annotation not available
  
 0.974
PCBD1
Pterin-4 alpha-carbinolamine dehydratase 1.
  
 0.967
ENSPSTP00000026149
annotation not available
  
 0.967
DDC
Dopa decarboxylase.
   
 0.955
QDPR
Quinoid dihydropteridine reductase.
 
 
 0.952
SPR
Sepiapterin reductase.
    
 0.946
ENSPSTP00000020589
annotation not available
   
 
 0.943
TPH2
Tryptophan hydroxylase 2.
  
 
 
0.931
ENSPSTP00000023836
annotation not available
  
 
 
0.930
ENSPSTP00000022804
annotation not available
  
 
 0.928
Your Current Organism:
Pavo cristatus
NCBI taxonomy Id: 9049
Other names: Indian peafowl, P. cristatus, blue peafowl
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STRING is a Core Data Resource as designated by Global Biodata Coalition and ELIXIR.