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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!
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
NPFFR2Neuropeptide FF receptor 2; Belongs to the G-protein coupled receptor 1 family. (420 aa)    
Predicted Functional Partners:
NPFFR1
Neuropeptide FF receptor 1; Belongs to the G-protein coupled receptor 1 family.
     
 
0.900
QRFP
Pyroglutamylated RFamide peptide.
   
 
 0.569
RCVRN
Recoverin.
   
 0.532
GNB5
G protein subunit beta 5.
    
 0.500
GNB3
G protein subunit beta 3.
    
 0.500
GNB1
G protein subunit beta 1.
    
 0.500
GNB2
G protein subunit beta 2.
    
 0.500
ARRB2
Arrestin beta 2.
   
 0.498
ARRB1
Arrestin beta 1.
   
 0.498
SAG
S-antigen visual arrestin.
   
 0.498
Your Current Organism:
Loxodonta africana
NCBI taxonomy Id: 9785
Other names: African bush elephant, African savanna elephant, African savannah elephant, L. africana, Loxodonta africana africana, elephant
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STRING is a Core Data Resource as designated by Global Biodata Coalition and ELIXIR.