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
tufAElongation factor Tu, chloroplastic; This protein promotes the GTP-dependent binding of aminoacyl- tRNA to the A-site of ribosomes during protein biosynthesis. Belongs to the TRAFAC class translation factor GTPase superfamily. Classic translation factor GTPase family. EF-Tu/EF-1A subfamily. (409 aa)    
Predicted Functional Partners:
rpoA
DNA-directed RNA polymerase subunit alpha; DNA-dependent RNA polymerase catalyzes the transcription of DNA into RNA using the four ribonucleoside triphosphates as substrates.
  
 0.985
rpl2
50S ribosomal protein L2, chloroplastic; Belongs to the universal ribosomal protein uL2 family.
  
 0.983
A0A090LZP7
Ribosomal protein S3, eukaryotic/archaeal.
  
 
 0.975
A0A090N4J1
Ribosomal protein S19 conserved site; Belongs to the universal ribosomal protein uS19 family.
  
 
 0.974
A0A096PAI1
Ribosomal protein L18/L5.
  
 
 0.974
A0A090M4E6
Ribosomal protein S6.
  
 0.972
A0A096P7B8
Ribosomal protein L30, ferredoxin-like fold domain.
  
 
 0.970
infA
Translation initiation factor IF-1, chloroplastic; One of the essential components for the initiation of protein synthesis. Stabilizes the binding of IF-2 and IF-3 on the 30S subunit to which N-formylmethionyl-tRNA(fMet) subsequently binds. Helps modulate mRNA selection, yielding the 30S pre-initiation complex (PIC). Upon addition of the 50S ribosomal subunit IF-1, IF-2 and IF-3 are released leaving the mature 70S translation initiation complex.
  
  
 0.969
atpA
ATP synthase subunit alpha, chloroplastic; Produces ATP from ADP in the presence of a proton gradient across the membrane. The alpha chain is a regulatory subunit. Belongs to the ATPase alpha/beta chains family.
   
 
 0.967
A0A090M8Z5
Ribosomal protein L25/L23.
  
 
 0.966
Your Current Organism:
Ostreococcus tauri
NCBI taxonomy Id: 70448
Other names: O. tauri
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STRING is a Core Data Resource as designated by Global Biodata Coalition and ELIXIR.