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
PARS2Probable proline--tRNA ligase, mitochondrial. (404 aa)    
Predicted Functional Partners:
EPRS1
Bifunctional glutamate/proline--tRNA ligase isoform X1.
  
 0.990
KARS1
Lysyl-tRNA synthetase, class II.
  
 0.957
IARS2
Isoleucine--tRNA ligase, mitochondrial.
   
 0.957
YARS1
Tyrosine--tRNA ligase, cytoplasmic.
  
 0.957
IARS1
Isoleucine--tRNA ligase, cytoplasmic isoform X1.
   
 0.957
RARS2
Probable arginine--tRNA ligase, mitochondrial isoform X1.
  
 0.919
QARS1
glutaminyl-tRNA synthetase 1.
  
 0.903
EARS2
Probable glutamate--tRNA ligase, mitochondrial.
  
 0.903
AIMP2
Aminoacyl tRNA synthase complex-interacting multifunctional protein 2.
    
 0.898
LARS1
Leucine--tRNA ligase, cytoplasmic.
  
 0.888
Your Current Organism:
Cyanistes caeruleus
NCBI taxonomy Id: 156563
Other names: Blaumeise, C. caeruleus, Parus caeruleus, blue tit
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STRING is a Core Data Resource as designated by Global Biodata Coalition and ELIXIR.