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
SAMD3Sterile alpha motif domain containing 3. (518 aa)    
Predicted Functional Partners:
PSMD3
Proteasome 26S subunit, non-ATPase 3.
      
 0.719
SMAD3
Mothers against decapentaplegic homolog.
      
 0.564
SMAD2
Mothers against decapentaplegic homolog.
      
 0.563
SMAD4
Mothers against decapentaplegic homolog.
      
 0.523
FBXO3
F-box protein 3.
      
 0.483
MPPE1
Metallophosphoesterase 1.
      
 0.450
B9D2
Transforming growth factor beta-1 proprotein; Transforming growth factor beta-1 proprotein: Precursor of the Latency-associated peptide (LAP) and Transforming growth factor beta-1 (TGF-beta-1) chains, which constitute the regulatory and active subunit of TGF-beta-1, respectively. Transforming growth factor beta-1: Multifunctional protein that regulates the growth and differentiation of various cell types and is involved in various processes, such as normal development, immune function, microglia function and responses to neurodegeneration (By similarity). Activation into mature form fo [...]
    
 
 0.416
ANKS3
Ankyrin repeat and sterile alpha motif domain containing 3.
    
 
 0.413
PLOD2
Procollagen-lysine,2-oxoglutarate 5-dioxygenase 2.
      
 0.400
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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