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
UBA2Ubiquitin like modifier activating enzyme 2. (495 aa)    
Predicted Functional Partners:
ENSPSTP00000018922
annotation not available
   
 0.987
SUMO1
Small ubiquitin like modifier 1.
   
 0.985
UBE2I
Ubiquitin conjugating enzyme E2 I.
   
 0.964
SUMO4
Small ubiquitin like modifier 4.
   
 0.907
MOCS2
Molybdenum cofactor synthesis 2.
  
 0.906
SUMO3
Small ubiquitin like modifier 3.
   
 0.897
ENSPSTP00000004552
annotation not available
   
 0.819
ENSPSTP00000019909
annotation not available
   
 0.819
TRIP12
Thyroid hormone receptor interactor 12.
   
 0.790
ENSPSTP00000004468
annotation not available
   
 0.764
Your Current Organism:
Pavo cristatus
NCBI taxonomy Id: 9049
Other names: Indian peafowl, P. cristatus, blue peafowl
Server load: medium (50%) [HD]
STRING is a Core Data Resource as designated by Global Biodata Coalition and ELIXIR.