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
pnpPolyribonucleotide nucleotidyltransferase; Involved in mRNA degradation. Catalyzes the phosphorolysis of single-stranded polyribonucleotides processively in the 3'- to 5'- direction. (747 aa)    
Predicted Functional Partners:
ERJ93096.1
KEGG: cpy:Cphy_3818 5.3e-123 DEAD/DEAH box helicase; K05592 ATP-dependent RNA helicase DeaD; Psort location: Cytoplasmic, score: 9.97.
  
 
 0.931
ERJ96142.1
Helicase protein; KEGG: pho:PH1329 0.0088 ATP-dependent helicase; K03724 ATP-dependent helicase Lhr and Lhr-like helicase; Psort location: Cytoplasmic, score: 7.50.
  
 
 0.928
ERJ94984.1
KEGG: hla:Hlac_1535 0.0092 type III restriction protein res subunit; K10843 DNA excision repair protein ERCC-3; Psort location: Cytoplasmic, score: 7.50.
  
 
 0.928
nusA
Transcription termination factor NusA; Participates in both transcription termination and antitermination.
 
  
 0.924
rny
YmdA/YtgF family protein; Endoribonuclease that initiates mRNA decay.
  
 
 0.908
rpoB
DNA-directed RNA polymerase, beta subunit; DNA-dependent RNA polymerase catalyzes the transcription of DNA into RNA using the four ribonucleoside triphosphates as substrates.
  
  
 0.904
rplD
50S ribosomal protein L4; Forms part of the polypeptide exit tunnel.
   
    0.902
eno
Phosphopyruvate hydratase; Catalyzes the reversible conversion of 2-phosphoglycerate into phosphoenolpyruvate. It is essential for the degradation of carbohydrates via glycolysis; Belongs to the enolase family.
   
 
 0.900
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; Belongs to the universal ribosomal protein uL3 family.
   
  
 0.893
hfq
RNA chaperone Hfq; RNA chaperone that binds small regulatory RNA (sRNAs) and mRNAs to facilitate mRNA translational regulation in response to envelope stress, environmental stress and changes in metabolite concentrations. Also binds with high specificity to tRNAs. Belongs to the Hfq family.
    
 
 0.892
Your Current Organism:
Ruminococcus callidus
NCBI taxonomy Id: 411473
Other names: R. callidus ATCC 27760, Ruminococcus callidus ATCC 27760
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