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
prfCPeptide chain release factor 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
50S ribosomal protein L27; Identified by sequencesimilarity; putative InterPro: Ribosomal protein L27; High confidence in function and specificity; Belongs to the bacterial ribosomal protein bL27 family.
   
 
 0.914
rplL
50S ribosomal protein L7/L12; 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.
   
 
 0.876
rplT
50S ribosomal protein L20; 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.
  
 
 0.874
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.
   
   0.872
rplC
50S ribosomal protein L3; 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.
 
  
 0.869
rpmG
Ribosomal protein L33; Identified by sequencesimilarity; putative InterPro: Ribosomal protein L33; Function unclear; Belongs to the bacterial ribosomal protein bL33 family.
   
   0.861
rplK
50S ribosomal protein L11; Forms part of the ribosomal stalk which helps the ribosome interact with GTP-bound translation factors.
    
  0.861
rplI
50S ribosomal protein L9; Binds to the 23S rRNA.
   
   0.854
rpmF
50S ribosomal protein L32; Identified by sequencesimilarity; putative; High confidence in function and specificity; Belongs to the bacterial ribosomal protein bL32 family.
   
   0.849
rplQ
50S ribosomal protein L17; Identified by match to PFAM protein family HMMPF01196 InterPro: Ribosomal protein L17; High confidence in function and specificity.
   
   0.848
Your Current Organism:
Alcanivorax borkumensis
NCBI taxonomy Id: 393595
Other names: A. borkumensis SK2, Alcanivorax borkumensis SK2, Alcanivorax borkumensis str. SK2, Alcanivorax borkumensis strain SK2
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