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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
CA1Carbonic anhydrase 1; Belongs to the alpha-carbonic anhydrase family. (261 aa)    
Predicted Functional Partners:
CA2
Carbonic anhydrase 2; Belongs to the alpha-carbonic anhydrase family.
  
  
0.774
RPF2
Ribosome production factor 2 homolog isoform X1.
   
 
 0.580
CA7
Carbonic anhydrase 7 isoform X1; Belongs to the alpha-carbonic anhydrase family.
  
  
0.530
RRS1
Ribosome biogenesis regulatory protein; Involved in ribosomal large subunit assembly. Belongs to the RRS1 family.
   
 
 0.518
CA13
Carbonic anhydrase 13 isoform X2; Belongs to the alpha-carbonic anhydrase family.
  
  
 
0.510
MYBPH
Myosin-binding protein H.
      
 0.505
SLC4A1
Anion exchange protein.
   
 
 0.498
LOC111169417
Multifunctional protein ADE2 isoform X2.
      
 0.493
EPB42
Erythrocyte membrane protein band 4.2.
   
  
 0.491
RPL5
60S ribosomal protein L5 isoform X1.
    
 
 0.488
Your Current Organism:
Delphinapterus leucas
NCBI taxonomy Id: 9749
Other names: D. leucas, beluga, beluga whale, white whale
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STRING is a Core Data Resource as designated by Global Biodata Coalition and ELIXIR.