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
SF3A2Splicing factor 3A subunit 2. (478 aa)    
Predicted Functional Partners:
SF3A1
Splicing factor 3A subunit 1.
   
 0.999
SF3A3
LOW QUALITY PROTEIN: splicing factor 3A subunit 3.
    
 0.999
SF3B3
Splicing factor 3B subunit 3.
   
 0.995
SF3B5
Splicing factor 3B subunit 5; Belongs to the SF3B5 family.
   
 0.992
SF3B2
Splicing factor 3B subunit 2 isoform X1.
   
 0.991
PHF5A
PHD finger-like domain-containing protein 5A.
    
 0.990
SF3B6
Splicing factor 3B subunit 6.
   
 0.989
SF3B1
Splicing factor 3B subunit 1 isoform X1.
    
 0.989
PRPF6
pre-mRNA-processing factor 6.
   
 0.986
DDX46
Probable ATP-dependent RNA helicase DDX46 isoform X1.
   
 0.984
Your Current Organism:
Vulpes vulpes
NCBI taxonomy Id: 9627
Other names: Canis vulpes, V. vulpes, red fox, silver fox
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