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
Pbx4pre-B-cell leukemia transcription factor 4 isoform X5. (380 aa)    
Predicted Functional Partners:
Hoxb1
Homeobox protein Hox-B1.
    
 0.947
Pknox1
Homeobox protein PKNOX1 isoform X1.
    
0.913
Hoxb5
Homeobox protein Hox-B5.
    
 0.855
Meis1
Homeobox protein Meis1 isoform X1.
   
0.845
Meis2
Homeobox protein Meis2 isoform X3.
   
0.845
Hoxc9
Homeobox protein; Sequence-specific transcription factor which is part of a developmental regulatory system that provides cells with specific positional identities on the anterior-posterior axis. Belongs to the Abd-B homeobox family.
    
 
 0.823
Hoxa9
Homeobox protein; Sequence-specific transcription factor which is part of a developmental regulatory system that provides cells with specific positional identities on the anterior-posterior axis. Belongs to the Abd-B homeobox family.
    
 
 0.812
Hoxb6
Homeobox protein Hox-B6.
    
 0.767
Meis3
Homeobox protein Meis3 isoform X1.
    
0.753
Pknox2
Homeobox protein PKNOX2.
    
0.741
Your Current Organism:
Mesocricetus auratus
NCBI taxonomy Id: 10036
Other names: Golden hamsters, M. auratus, Syrian golden hamster, Syrian golden hamsters, Syrian hamster, Syrian hamsters, golden hamster
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STRING is a Core Data Resource as designated by Global Biodata Coalition and ELIXIR.