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
RRN3RRN3 homolog, RNA polymerase I transcription factor. (616 aa)    
Predicted Functional Partners:
TWISTNB
TWIST neighbor.
   
 0.999
POLR1A
RNA polymerase I subunit A.
   
 0.999
POLR1B
RNA polymerase I subunit B.
   
 0.999
POLR1C
RNA polymerase I and III subunit C.
   
 0.997
POLR1E
RNA polymerase I subunit E.
   
 0.996
LOC101875225
RNA polymerase II subunit K.
   
 0.991
POLR2F
RNA polymerase II subunit F.
   
 0.990
POLR2H
RNA polymerase II subunit H.
    
 0.989
POLR2L
RNA polymerase II subunit L.
    
 0.988
POLR3A
RNA polymerase III subunit A.
   
 0.984
Your Current Organism:
Melopsittacus undulatus
NCBI taxonomy Id: 13146
Other names: M. undulatus, Melopsittacus unduratus, budgerigar
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STRING is a Core Data Resource as designated by Global Biodata Coalition and ELIXIR.