STRINGSTRING
prfC protein (Idiomarina loihiensis) - STRING interaction network
"prfC" - Peptide chain release factor 3 in Idiomarina loihiensis
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:
some 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 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
Cooccurence
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 (529 aa)    
Predicted Functional Partners:
IL1878
Mg-dependent DNase-like protein (265 aa)
              0.887
gltB
Glutamate synthase subunit alpha (1488 aa)
           
  0.836
recA
Recombinase A; Can catalyze the hydrolysis of ATP in the presence of single-stranded DNA, the ATP-dependent uptake of single-stranded DNA by duplex DNA, and the ATP-dependent hybridization of homologous single-stranded DNAs. It interacts with LexA causing its activation and leading to its autocatalytic cleavage (372 aa)
         
  0.691
prfA
Protein chain release factor A; Peptide chain release factor 1 directs the termination of translation in response to the peptide chain termination codons UAG and UAA (364 aa)
     
 
  0.680
bamB
Outer membrane protein assembly complex subunit YfgL; Part of the outer membrane protein assembly complex, which is involved in assembly and insertion of beta-barrel proteins into the outer membrane (413 aa)
       
 
  0.623
rlmD
SAM-dependent methyltransferase related to tRNA (uracil-5-)-methyltransferase; Catalyzes the formation of 5-methyl-uridine at position 1939 (m5U1939) in 23S rRNA (450 aa)
           
  0.589
IL1880
Methyl-accepting chemotaxis protein (563 aa)
              0.583
rimI
Acyltransferase (145 aa)
   
        0.476
smpB
SsrA-binding protein; Required for rescue of stalled ribosomes mediated by trans-translation. Binds to transfer-messenger RNA (tmRNA), required for stable association of tmRNA with ribosomes. tmRNA and SmpB together mimic tRNA shape, replacing the anticodon stem-loop with SmpB. tmRNA is encoded by the ssrA gene; the 2 termini fold to resemble tRNA(Ala) and it encodes a ’tag peptide’, a short internal open reading frame. During trans-translation Ala- aminoacylated tmRNA acts like a tRNA, entering the A-site of stalled ribosomes, displacing the stalled mRNA. The ribosome then switches to [...] (159 aa)
       
      0.470
polA
DNA polymerase I (921 aa)
         
  0.455
Your Current Organism:
Idiomarina loihiensis
NCBI taxonomy Id: 283942
Other names: I. loihiensis, I. loihiensis L2TR, Idiomarina loihiensis, Idiomarina loihiensis Donachie et al. 2003, Idiomarina loihiensis L2TR, Idiomarina loihiensis str. L2TR, Idiomarina loihiensis strain L2TR
Server load: low (9%) [HD]