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
MCUBCalcium uniporter regulatory subunit MCUb, mitochondrial isoform X1. (357 aa)    
Predicted Functional Partners:
MICU1
Calcium uptake protein 1, mitochondrial isoform X1.
    
 0.947
SMDT1
Essential MCU regulator, mitochondrial.
    
 0.946
MICU2
Calcium uptake protein 2, mitochondrial isoform X1.
    
 0.904
MICU3
Calcium uptake protein 3, mitochondrial.
     
 0.818
PHB2
Prohibitin-2 isoform X1.
     
 0.678
AFG3L2
AFG3-like protein 2 isoform X1.
     
 0.642
SPG7
Paraplegin isoform X1.
     
 0.629
PHB
Prohibitin 1.
     
 0.616
VDAC2
Voltage-dependent anion-selective channel protein 2 isoform X1.
      
 0.497
COX11
Cytochrome c oxidase assembly protein COX11, mitochondrial.
      
 0.478
Your Current Organism:
Pogona vitticeps
NCBI taxonomy Id: 103695
Other names: P. vitticeps, ZMB 30101, central bearded dragon
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STRING is a Core Data Resource as designated by Global Biodata Coalition and ELIXIR.