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
KIF21AKinesin family member 21A. (1636 aa)    
Predicted Functional Partners:
KANK1
KN motif and ankyrin repeat domains 1.
    
 
 0.962
KIF23
Kinesin family member 23.
   
0.917
KIF11
Kinesin family member 11.
   
 
0.906
PRC1
Protein regulator of cytokinesis 1.
   
 
 0.903
KIF22
Kinesin family member 22.
   
 
0.900
Kank3
KN motif and ankyrin repeat domains 3.
    
 
 0.891
ASPM
Abnormal spindle microtubule assembly.
   
  
 0.838
CENPE
Centromere protein E.
   
 
0.834
ENSCLAP00000006666
annotation not available
   
 
 0.823
Bub1b
BUB1 mitotic checkpoint serine/threonine kinase B.
   
 
 0.823
Your Current Organism:
Chinchilla lanigera
NCBI taxonomy Id: 34839
Other names: C. lanigera, Chinchilla velligera, Mus laniger, long-tailed chinchilla
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STRING is a Core Data Resource as designated by Global Biodata Coalition and ELIXIR.