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
MRPS2128S ribosomal protein S21, mitochondrial. (87 aa)    
Predicted Functional Partners:
MRPS15
28S ribosomal protein S15, mitochondrial isoform X1.
   
 0.991
MRPS5
28S ribosomal protein S5, mitochondrial.
   
 0.990
MRPS25
28S ribosomal protein S25, mitochondrial.
   
 0.989
MRPS33
28S ribosomal protein S33, mitochondrial.
   
 0.988
DAP3
28S ribosomal protein S29, mitochondrial.
   
 0.987
MRPS11
Mitochondrial ribosomal protein S11.
   
 0.986
MRPS27
Mitochondrial ribosomal protein S27.
    
 0.986
MRPS28
28S ribosomal protein S28, mitochondrial.
   
  0.985
MRPS6
28S ribosomal protein S6, mitochondrial.
   
 0.985
MRPS16
28S ribosomal protein S16, mitochondrial.
   
 0.983
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.