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
gpc2Glypican 2; Cell surface proteoglycan that bears heparan sulfate. Belongs to the glypican family. (580 aa)    
Predicted Functional Partners:
ENSPFOP00000025518
Syndecan; Cell surface proteoglycan; Belongs to the syndecan proteoglycan family.
    
 0.826
LOC103148832
Frizzled class receptor 3a; Belongs to the G-protein coupled receptor Fz/Smo family.
     
 0.733
LOC103142837
Uncharacterized protein; Belongs to the G-protein coupled receptor Fz/Smo family.
     
 0.733
LOC103151183
Syndecan; Cell surface proteoglycan; Belongs to the syndecan proteoglycan family.
    
 0.673
LOC103153862
Syndecan; Cell surface proteoglycan; Belongs to the syndecan proteoglycan family.
     
 0.663
LOC103144528
Heparin-binding EGF-like growth factor a.
    
 0.649
ENSPFOP00000003624
Heparin-binding EGF-like growth factor a.
    
 0.649
b4galt7
Xylosylprotein beta 1,4-galactosyltransferase, polypeptide 7 (galactosyltransferase I).
     
 0.637
LOC103150506
Uncharacterized protein.
    
 0.634
notum
Notum, palmitoleoyl-protein carboxylesterase a.
    
 0.634
Your Current Organism:
Poecilia formosa
NCBI taxonomy Id: 48698
Other names: Amazon molly, Limia formosa, Mollienesia formosa, P. formosa
Server load: low (36%) [HD]
STRING is a Core Data Resource as designated by Global Biodata Coalition and ELIXIR.