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
Transposase_GTransposase, uncharacterized, truncation. (89 aa)    
Predicted Functional Partners:
spr1296
Hypothetical protein.
 
     0.851
spr0326
Hypothetical protein.
  
    0.785
spr0325
Hypothetical protein.
 
    0.741
spr1294
Hypothetical protein.
 
     0.707
spr0324
Transposase, uncharacterized, truncation.
  
   
0.681
scrB
Sucrose-6-phosphate hydrolase; Enables the bacterium to metabolize sucrose as a sole carbon source; Belongs to the glycosyl hydrolase 32 family.
   
    0.602
spr0466
Conserved hypothetical protein, truncation; blpB.
  
     0.524
spr2017
Degenerate transposase.
       0.524
spr0802
Hypothetical protein.
  
     0.523
spr0719
Transposase.
 
     0.473
Your Current Organism:
Streptococcus pneumoniae
NCBI taxonomy Id: 171101
Other names: S. pneumoniae R6, Streptococcus pneumoniae (strain ATCC BAA-255 / R6), Streptococcus pneumoniae R6, Streptococcus pneumoniae str. R6
Server load: low (20%) [HD]
STRING is a Core Data Resource as designated by Global Biodata Coalition and ELIXIR.