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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
LHX2LIM/homeobox protein Lhx2 isoform X1. (409 aa)    
Predicted Functional Partners:
LDB1
LIM domain-binding protein 1 isoform X1.
    
 0.894
LDB2
LIM domain-binding protein 2 isoform X1.
    
 0.746
DLX3
Homeobox protein DLX-3.
      
 0.552
FOXG1
LOW QUALITY PROTEIN: forkhead box protein G1.
   
 0.522
TBR1
T-box brain protein 1.
    
 0.518
MSX2
LOW QUALITY PROTEIN: homeobox protein MSX-2.
    
 
 0.485
SLC39A7
Solute carrier family 39 (zinc transporter), member 7.
      
 0.461
EBF2
Transcription factor COE2.
   
 
 0.455
EBF4
Transcription factor COE4 isoform X1.
   
 
 0.455
EBF3
Transcription factor COE3 isoform X1.
   
 
 0.455
Your Current Organism:
Phascolarctos cinereus
NCBI taxonomy Id: 38626
Other names: P. cinereus, koala
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STRING is a Core Data Resource as designated by Global Biodata Coalition and ELIXIR.