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
sf3b1Splicing factor 3b, subunit 1. (1315 aa)    
Predicted Functional Partners:
phf5a
PHD finger protein 5A.
   
 0.999
sf3b4
Splicing factor 3b, subunit 4.
    
 0.999
sf3b2
Splicing factor 3b, subunit 2.
   
 0.999
ddx42
DEAD (Asp-Glu-Ala-Asp) box helicase 42.
   
 0.999
sf3b3
Splicing factor 3b, subunit 3.
   
 0.999
sf3b5
Splicing factor 3B subunit 5; Belongs to the SF3B5 family.
    
 0.999
sf3b6
Splicing factor 3b, subunit 6.
   
 0.999
sf3a2
Splicing factor 3a, subunit 2.
    
 0.998
snrpa1
Small nuclear ribonucleoprotein polypeptide A.
   
 0.998
ddx46
DEAD (Asp-Glu-Ala-Asp) box polypeptide 46.
   
 0.998
Your Current Organism:
Poecilia latipinna
NCBI taxonomy Id: 48699
Other names: Mollienesia latipinna, P. latipinna, sailfin molly
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STRING is a Core Data Resource as designated by Global Biodata Coalition and ELIXIR.