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
KCNU1Potassium calcium-activated channel subfamily U member 1. (851 aa)    
Predicted Functional Partners:
KCNMB4
Potassium calcium-activated channel subfamily M regulatory beta subunit 4.
    
 0.967
ENSPSTP00000008866
annotation not available
    
 0.950
ENSPSTP00000018862
annotation not available
    
 0.950
ENSPSTP00000021333
annotation not available
    
 0.920
ENSPSTP00000009160
annotation not available
   
 
 0.894
ENSPSTP00000016290
annotation not available
    
 0.658
ENSPSTP00000017103
annotation not available
   
  
 0.567
ENSPSTP00000001951
annotation not available
    
 
 0.562
CACNA1C
Calcium voltage-gated channel subunit alpha1 C.
   
 0.543
THAP1
THAP domain containing 1.
    
 0.510
Your Current Organism:
Pavo cristatus
NCBI taxonomy Id: 9049
Other names: Indian peafowl, P. cristatus, blue peafowl
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STRING is a Core Data Resource as designated by Global Biodata Coalition and ELIXIR.