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
prfCBacterial peptide chain release factor 3 (bRF-3); Increases the formation of ribosomal termination complexes and stimulates activities of RF-1 and RF-2. It binds guanine nucleotides and has strong preference for UGA stop codons. It may interact directly with the ribosome. The stimulation of RF-1 and RF-2 is significantly reduced by GTP and GDP, but not by GMP. Belongs to the TRAFAC class translation factor GTPase superfamily. Classic translation factor GTPase family. PrfC subfamily. (529 aa)    
Predicted Functional Partners:
rpmA
LSU ribosomal protein L27P; Belongs to the bacterial ribosomal protein bL27 family.
   
 
 0.905
rplS
Ribosomal protein L19, bacterial type; 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.
   
 
 0.885
rplC
LSU ribosomal protein L3P; One of the primary rRNA binding proteins, it binds directly near the 3'-end of the 23S rRNA, where it nucleates assembly of the 50S subunit; Belongs to the universal ribosomal protein uL3 family.
    
 0.881
rplT
LSU ribosomal protein L20P; Binds directly to 23S ribosomal RNA and is necessary for the in vitro assembly process of the 50S ribosomal subunit. It is not involved in the protein synthesizing functions of that subunit.
  
 
 0.876
rplK
LSU ribosomal protein L11P; Forms part of the ribosomal stalk which helps the ribosome interact with GTP-bound translation factors.
    
  0.874
rplL
LSU ribosomal protein L12P; Forms part of the ribosomal stalk which helps the ribosome interact with GTP-bound translation factors. Is thus essential for accurate translation; Belongs to the bacterial ribosomal protein bL12 family.
   
 
 0.871
rplM
LSU ribosomal protein L13P; 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.
 
   0.870
rplI
LSU ribosomal protein L9P; Binds to the 23S rRNA.
   
   0.854
rpmF
Ribosomal protein L32; Belongs to the bacterial ribosomal protein bL32 family.
   
   0.851
rplQ
LSU ribosomal protein L17P.
  
   0.846
Your Current Organism:
Butyrivibrio fibrisolvens 164
NCBI taxonomy Id: 657324
Other names: B. fibrisolvens 16/4, Butyrivibrio fibrisolvens 16/4, Butyrivibrio fibrisolvens str. 16/4, Butyrivibrio fibrisolvens strain 16/4
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STRING is a Core Data Resource as designated by Global Biodata Coalition and ELIXIR.