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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
MRPL4539S ribosomal protein L45, mitochondrial isoform X1. (306 aa)    
Predicted Functional Partners:
MRPL22
39S ribosomal protein L22, mitochondrial isoform X5; Belongs to the universal ribosomal protein uL22 family.
   
 
 0.988
MRPL24
39S ribosomal protein L24, mitochondrial; Belongs to the universal ribosomal protein uL24 family.
   
 
 0.981
MRPL39
39S ribosomal protein L39, mitochondrial isoform X1.
   
 
 0.981
MRPS22
28S ribosomal protein S22, mitochondrial.
   
 
 0.951
MRPL48
39S ribosomal protein L48, mitochondrial isoform X1.
   
 
 0.951
MRPL47
39S ribosomal protein L47, mitochondrial.
   
 
 0.931
MRPL40
39S ribosomal protein L40, mitochondrial.
   
 
 0.926
MRPL58
peptidyl-tRNA hydrolase ICT1, mitochondrial.
   
 
 0.925
MRPS18B
28S ribosomal protein S18b, mitochondrial.
   
 
 0.922
MRPL15
39S ribosomal protein L15, mitochondrial.
   
   0.921
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.