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
rplU50S ribosomal protein L21; This protein binds to 23S rRNA in the presence of protein L20; Belongs to the bacterial ribosomal protein bL21 family. (103 aa)    
Predicted Functional Partners:
rpsN
Hypothetical protein; Binds 16S rRNA, required for the assembly of 30S particles and may also be responsible for determining the conformation of the 16S rRNA at the A site; Belongs to the universal ribosomal protein uS14 family.
  
 
 0.999
rpsD
Ribosomal protein S4; One of the primary rRNA binding proteins, it binds directly to 16S rRNA where it nucleates assembly of the body of the 30S subunit.
  
 
 0.999
rpsT
Hypothetical protein; Binds directly to 16S ribosomal RNA.
  
 
 0.999
rpsO
Ribosomal protein S15P S13E; Forms an intersubunit bridge (bridge B4) with the 23S rRNA of the 50S subunit in the ribosome.
 
 
 0.999
tuf
Elongation factor Tu; This protein promotes the GTP-dependent binding of aminoacyl- tRNA to the A-site of ribosomes during protein biosynthesis.
  
 0.999
rpmF
Hypothetical protein; Belongs to the bacterial ribosomal protein bL32 family.
  
 
 0.999
rpsU
Hypothetical protein; Belongs to the bacterial ribosomal protein bS21 family.
  
 
 0.999
rpsB
30S ribosomal protein S2; Belongs to the universal ribosomal protein uS2 family.
  
 
 0.999
rplS
50S ribosomal protein L19; This protein is located at the 30S-50S ribosomal subunit interface and may play a role in the structure and function of the aminoacyl-tRNA binding site.
 
 
 0.999
rpsP
rpsP protein; Belongs to the bacterial ribosomal protein bS16 family.
  
 
 0.999
Your Current Organism:
Lactobacillus thailandensis
NCBI taxonomy Id: 1423810
Other names: L. thailandensis DSM 22698 = JCM 13996, Lactobacillus thailandensis DSM 22698, Lactobacillus thailandensis DSM 22698 = JCM 13996, Lactobacillus thailandensis JCM 13996, Lactobacillus thailandensis JCM 13996 = DSM 22698
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STRING is a Core Data Resource as designated by Global Biodata Coalition and ELIXIR.