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
prfBPeptide chain release factor RF2; Peptide chain release factor 2 directs the termination of translation in response to the peptide chain termination codons UGA and UAA. (332 aa)    
Predicted Functional Partners:
rpmA
Ribosomal protein L27; Belongs to the bacterial ribosomal protein bL27 family.
  
 
 0.995
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.
 
 
 0.989
rpmG
Hypothetical protein; Belongs to the bacterial ribosomal protein bL33 family.
  
 
 0.968
rplU
50S ribosomal protein L21; This protein binds to 23S rRNA in the presence of protein L20; Belongs to the bacterial ribosomal protein bL21 family.
   
   0.961
rpsP
30S ribosomal protein S16; Belongs to the bacterial ribosomal protein bS16 family.
  
 
 0.958
rplO
Ribosomal protein L15; Binds to the 23S rRNA; Belongs to the universal ribosomal protein uL15 family.
  
 
 0.957
rplM
50S ribosomal protein L13; This protein is one of the early assembly proteins of the 50S ribosomal subunit, although it is not seen to bind rRNA by itself. It is important during the early stages of 50S assembly.
 
   0.951
rplQ
Ribosomal protein L17.
  
   0.951
rpsF
30S ribosomal protein S6; Binds together with S18 to 16S ribosomal RNA.
  
 
 0.951
rplI
50S ribosomal protein L9; Binds to the 23S rRNA.
  
 
 0.950
Your Current Organism:
Lactobacillus gigeriorum
NCBI taxonomy Id: 1423751
Other names: L. gigeriorum DSM 23908 = CRBIP 24.85, Lactobacillus gigeriorum 202, Lactobacillus gigeriorum CRBIP 24.85, Lactobacillus gigeriorum CRBIP 24.85 = DSM 23908, Lactobacillus gigeriorum DSM 23908, Lactobacillus gigeriorum DSM 23908 = CRBIP 24.85
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STRING is a Core Data Resource as designated by Global Biodata Coalition and ELIXIR.