close STRING v12.5 is now available!
The next version of STRING is ready for use in your analyses: updated networks across STRING newly available directed regulatory networks a new typed view showing functional, physical, and regulatory edges in one network new clustering options and cluster-based layouts … and much more!
Explore STRING v12.5 →
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
nsun4NOP2/Sun RNA methyltransferase 4; Belongs to the class I-like SAM-binding methyltransferase superfamily. RsmB/NOP family. (380 aa)    
Predicted Functional Partners:
LOC108428300
Mitochondrial transcription termination factor 4.
    
 0.977
noc2l
NOC2-like nucleolar associated transcriptional repressor.
   
 
 0.929
brix1
Brix domain containing 2.
   
 
 0.907
nop58
NOP58 ribonucleoprotein homolog (yeast).
   
 
 0.879
gtpbp4
Nucleolar GTP-binding protein 1; Involved in the biogenesis of the 60S ribosomal subunit. Belongs to the TRAFAC class OBG-HflX-like GTPase superfamily. OBG GTPase family. NOG subfamily.
   
 
 0.879
pum3
Pumilio RNA-binding family member 3.
   
 
 0.876
nip7
NIP7 nucleolar pre-rRNA processing protein.
  
 
 0.869
cebpz
CCAAT enhancer binding protein zeta.
   
 
 0.855
nifk
Nucleolar protein interacting with the FHA domain of MKI67.
   
 
 0.853
mtfmt
Mitochondrial methionyl-tRNA formyltransferase.
  
  
 0.852
Your Current Organism:
Pygocentrus nattereri
NCBI taxonomy Id: 42514
Other names: P. nattereri, Serrasalmus nattereri, red piranha, red-bellied piranha
Server load: low (32%) [HD]