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
GPRC5DG protein-coupled receptor class C group 5 member D. (376 aa)    
Predicted Functional Partners:
GPR156
G protein-coupled receptor 156.
     
 0.781
APOLD1
Apolipoprotein L domain containing 1.
     
 0.745
GPR158
G protein-coupled receptor 158.
      
 0.640
MTMR2
Myotubularin related protein 2.
      
 0.616
VSIG8
V-set and immunoglobulin domain containing 8.
     
 0.615
GPRC6A
G protein-coupled receptor class C group 6 member A.
     
 0.581
FBXL19
F-box and leucine rich repeat protein 19.
      
 0.527
PDIK1L
PDLIM1 interacting kinase 1 like; Belongs to the protein kinase superfamily.
      
 0.524
EWSR1
EWS RNA binding protein 1.
      
 0.517
PITPNM3
PITPNM family member 3.
      
 0.510
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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