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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
PHB2Prohibitin 2. (288 aa)    
Predicted Functional Partners:
PHB
Prohibitin 1.
  
0.999
C1QBP
Complement component 1 Q subcomponent-binding protein, mitochondrial.
   
 0.953
AFG3L2
AFG3-like protein 2 isoform X1.
   
 0.879
SPG7
Spastic paraplegia 7.
   
 0.878
MICU1
Calcium uptake protein 1, mitochondrial isoform X1.
    
 0.859
PMPCB
Mitochondrial-processing peptidase subunit beta isoform X1.
  
 0.848
UQCRC1
Cytochrome b-c1 complex subunit 1, mitochondrial.
  
 0.848
YME1L1
ATP-dependent zinc metalloprotease YME1L1 isoform X1.
   
 0.834
MICU2
Calcium uptake protein 2, mitochondrial.
    
 0.819
STOML2
Stomatin-like protein 2, mitochondrial.
   
 
 0.798
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.