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
PIGRUncharacterized protein. (762 aa)    
Predicted Functional Partners:
JCHAIN
Joining chain of multimeric IgA and IgM.
  
 
 0.998
PIGA
Ankyrin repeat and SOCS box containing 11.
      
 0.814
IL2
Interleukin-2; Produced by T-cells in response to antigenic or mitogenic stimulation, this protein is required for T-cell proliferation and other activities crucial to regulation of the immune response. Can stimulate B-cells, monocytes, lymphokine-activated killer cells, natural killer cells, and glioma cells; Belongs to the IL-2 family.
   
 
 0.758
LTF
Uncharacterized protein; Belongs to the transferrin family.
   
  
 0.731
CSN3
Kappa-casein; Kappa-casein stabilizes micelle formation, preventing casein precipitation in milk; Belongs to the kappa-casein family.
   
  
 0.613
SMAD6
Mothers against decapentaplegic homolog.
   
 
 0.605
LALBA
Alpha-lactalbumin; Regulatory subunit of lactose synthase, changes the substrate specificity of galactosyltransferase in the mammary gland making glucose a good acceptor substrate for this enzyme. This enables LS to synthesize lactose, the major carbohydrate component of milk. In other tissues, galactosyltransferase transfers galactose onto the N- acetylglucosamine of the oligosaccharide chains in glycoproteins; Belongs to the glycosyl hydrolase 22 family.
   
  
 0.590
LOC484960
Anaphylatoxin-like domain-containing protein.
   
 
 0.582
C3
Complement C3.
   
 
 0.581
LPO
Lactoperoxidase.
   
  
 0.578
Your Current Organism:
Canis lupus familiaris
NCBI taxonomy Id: 9615
Other names: C. lupus familiaris, Canis canis, Canis domesticus, Canis familiaris, beagle dog, beagle dogs, dog, dogs
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