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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
BLNKB-cell linker protein isoform X1. (613 aa)    
Predicted Functional Partners:
GRB2
Growth factor receptor-binding protein 2.
    
 0.943
BTK
Bruton agammaglobulinemia tyrosine kinase.
   
 0.852
CD79A
B-cell antigen receptor complex-associated protein alpha chain isoform X1.
   
 0.823
SYK
Tyrosine-protein kinase SYK.
   
 0.807
LYN
Tyrosine-protein kinase Lyn isoform X1.
   
 0.739
CD79B
CD79b molecule.
   
 
 0.738
NCK2
Cytoplasmic protein NCK2.
    
 0.738
VAV2
Guanine nucleotide exchange factor VAV2 isoform X1.
   
 0.731
VAV3
Guanine nucleotide exchange factor VAV3 isoform X1.
   
 0.731
SH3KBP1
SH3 domain-containing kinase-binding protein 1 isoform X1.
    
 0.728
Your Current Organism:
Parus major
NCBI taxonomy Id: 9157
Other names: Great Tit, Kohlmeise, P. major
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STRING is a Core Data Resource as designated by Global Biodata Coalition and ELIXIR.