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
PNO1RNA-binding protein PNO1. (320 aa)    
Predicted Functional Partners:
ENSSCAP00000002922
annotation not available
   
 0.988
NOB1
RNA-binding protein NOB1.
   
 0.985
BYSL
Bystin like.
   
 0.979
TSR1
Pre-rRNA-processing protein TSR1 homolog.
   
 0.962
LTV1
Protein LTV1 homolog.
   
 0.957
RIOK2
Serine/threonine-protein kinase RIO2 isoform X1.
   
 0.944
RPS14
Small subunit ribosomal protein S14e.
   
 0.897
IMP3
IMP U3 small nucleolar ribonucleoprotein 3.
   
 0.894
RPS9
Small subunit ribosomal protein S9e.
   
 0.884
NOP14
Nucleolar protein 14.
   
 0.884
Your Current Organism:
Serinus canaria
NCBI taxonomy Id: 9135
Other names: Atlantic canary, Canario raza, Common canary, S. canaria, Serinus canarius, canary
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