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
ENSCHAP00000001232Guanine nucleotide binding protein (G protein), alpha inhibiting activity polypeptide a. (354 aa)    
Predicted Functional Partners:
lpar1
Lysophosphatidic acid receptor 1.
    
 0.942
LOC105895334
D(2)-like dopamine receptor.
    
 0.935
ENSCHAP00000026313
Dopamine receptor D2a.
    
 0.935
LOC105910601
Apelin receptor A.
    
 0.916
ENSCHAP00000016328
Apelin receptor b.
    
 0.916
mapk1
Mitogen-activated protein kinase 1.
   
 0.900
LOC105892655
GTPase HRas-like.
   
 0.888
ENSCHAP00000010921
Zgc:55558.
   
 0.888
hras
HRas proto-oncogene, GTPase.
   
 0.888
nras
NRAS proto-oncogene, GTPase.
   
 0.888
Your Current Organism:
Clupea harengus
NCBI taxonomy Id: 7950
Other names: Atlantic herring, C. harengus, Clupea harengus harengus
Server load: low (24%) [HD]