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
polr3bDNA-directed RNA polymerase subunit beta; DNA-dependent RNA polymerase catalyzes the transcription of DNA into RNA using the four ribonucleoside triphosphates as substrates. (1132 aa)    
Predicted Functional Partners:
polr2e
RNA polymerase II subunit E.
  
 0.999
polr3a
DNA-directed RNA polymerase subunit; DNA-dependent RNA polymerase catalyzes the transcription of DNA into RNA using the four ribonucleoside triphosphates as substrates.
 
 0.999
W5MH71_LEPOC
RNA polymerase III subunit C3; DNA-dependent RNA polymerase catalyzes the transcription of DNA into RNA using the four ribonucleoside triphosphates as substrates.
   
 0.999
polr3k
DNA-directed RNA polymerase subunit; DNA-dependent RNA polymerase catalyzes the transcription of DNA into RNA using the four ribonucleoside triphosphates as substrates. Belongs to the archaeal rpoM/eukaryotic RPA12/RPB9/RPC11 RNA polymerase family.
   
 0.999
W5MNW2_LEPOC
Polymerase (RNA) III (DNA directed) polypeptide E.
   
 0.999
polr2h
Info polymerase (RNA) II (DNA directed) polypeptide H.
   
 0.999
polr2k
Polymerase (RNA) II (DNA directed) polypeptide K.
   
 0.999
polr3h
Polymerase (RNA) III (DNA directed) polypeptide H.
   
 0.999
polr2f
Polymerase (RNA) II (DNA directed) polypeptide F.
  
 0.999
W5NCS9_LEPOC
RNA polymerase I and III subunit D.
  
 0.999
Your Current Organism:
Lepisosteus oculatus
NCBI taxonomy Id: 7918
Other names: L. oculatus, spotted gar
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STRING is a Core Data Resource as designated by Global Biodata Coalition and ELIXIR.