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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
LOC1084348245-hydroxytryptamine (serotonin) receptor 2C, G protein-coupled-like 1. (518 aa)    
Predicted Functional Partners:
LOC108443859
Uncharacterized protein.
    
 0.916
htr2b
5-hydroxytryptamine (serotonin) receptor 2B, G protein-coupled.
    
0.880
LOC108426707
Guanine nucleotide binding protein (G protein), alpha 14a.
    
 0.874
LOC108443860
Guanine nucleotide binding protein (G protein), alpha 14.
    
  0.852
LOC108430097
Guanine nucleotide binding protein (G protein), alpha 15 (Gq class), tandem duplicate 4.
    
  0.852
htr2a
5-hydroxytryptamine (serotonin) receptor 2A, genome duplicate a.
    
0.841
LOC108429999
5-hydroxytryptamine (serotonin) receptor 2A, genome duplicate b.
    
0.841
LOC108430096
Guanine nucleotide binding protein (G protein), alpha 11a (Gq class).
    
 0.838
LOC108427217
Guanine nucleotide binding protein (G protein), alpha 11b (Gq class).
    
 0.838
LOC108439741
Uncharacterized protein.
    
 0.641
Your Current Organism:
Pygocentrus nattereri
NCBI taxonomy Id: 42514
Other names: P. nattereri, Serrasalmus nattereri, red piranha, red-bellied piranha
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