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.
Knowledge-based Evidence
from curated databases
textmining
Assay-based Predictions
experimentally determined
co-expression
Genomic Predictions
gene neighborhood
gene co-occurrence
gene fusions
Your Input:
Neighborhood
Gene Fusion
Co-occurrence
Co-expression
Experiments
Databases
Textmining
[Homology]
Score
PSME2Proteasome activator subunit 2. (241 aa)    
Predicted Functional Partners:
PSME1
Proteasome activator subunit 1.
  
0.999
PSMB9
Proteasome subunit beta.
   
 0.996
PSMB4
Proteasome subunit beta; Belongs to the peptidase T1B family.
   
 0.994
PSMB3
Proteasome subunit beta 3.
   
 0.989
PSMA2
Proteasome subunit alpha type.
   
 0.989
PSMA5
Proteasome subunit alpha type.
   
 0.989
PSMB1
Proteasome subunit beta.
   
 0.988
PSMB2
Proteasome subunit beta.
   
 0.988
PSMB8
Proteasome subunit beta.
   
 0.985
PSMA4
Proteasome subunit alpha type.
   
 0.983
Your Current Organism:
Latimeria chalumnae
NCBI taxonomy Id: 7897
Other names: L. chalumnae, coelacanth
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STRING is a Core Data Resource as designated by Global Biodata Coalition and ELIXIR.