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
KPNA6Importin subunit alpha-6/7. (523 aa)    
Predicted Functional Partners:
KPNB1
Importin subunit beta-1 isoform X1.
   
 0.886
RANBP2
E3 SUMO-protein ligase RanBP2 isoform X1.
   
 
 0.677
CSE1L
Exportin-2 (importin alpha re-exporter).
   
 
 0.653
YARS1
Tyrosine--tRNA ligase, cytoplasmic.
   
  
 0.637
NCBP1
Nuclear cap-binding protein subunit 1.
   
 
 0.604
RCC1
Regulator of chromosome condensation isoform X1.
   
 
 0.603
NUP153
Nuclear pore complex protein Nup153 isoform X3.
   
 
 0.584
RPGR
X-linked retinitis pigmentosa GTPase regulator.
   
 
 0.575
KPNA1
Importin subunit alpha-5.
  
 
0.567
RANBP1
Ran-specific GTPase-activating protein.
   
 
 0.567
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.