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
SPRI_0826Regulatory protein; Derived by Prodigal V2.6.2 analysis using gene prediction method: Protein Homology. (448 aa)    
Predicted Functional Partners:
SPRI_2155
Two-component system sensor kinase; Derived by Prodigal V2.6.2 analysis using gene prediction method: Protein Homology.
  
 
 0.905
SPRI_3515
Anti-sigma B factor antagonist; Derived by Prodigal V2.6.2 analysis using gene prediction method: Protein Homology; Belongs to the anti-sigma-factor antagonist family.
 
 
 0.804
SPRI_2359
Integral membrane phosphodiesterase; Derived by Prodigal V2.6.2 analysis using gene prediction method: Protein Homology.
 
 
 0.794
SPRI_4963
Protein phosphatase; Derived by Prodigal V2.6.2 analysis using gene prediction method: Protein Homology.
  
     0.709
SPRI_6543
Magnesium or manganese-dependent protein phosphatase; Derived by Prodigal V2.6.2 analysis using gene prediction method: Protein Homology.
  
     0.663
SPRI_6891
Metal ABC transporter substrate-binding protein; Derived by Prodigal V2.6.2 analysis using gene prediction method: Protein Homology; Belongs to the anti-sigma-factor antagonist family.
 
 
 0.663
SPRI_0646
Integral membrane protein; Derived by Prodigal V2.6.2 analysis using gene prediction method: Protein Homology.
  
     0.634
SPRI_1515
Magnesium or manganese-dependent protein phosphatase; Derived by Prodigal V2.6.2 analysis using gene prediction method: Protein Homology.
 
 
0.628
SPRI_0629
Signal transduction histidine kinase; Derived by Prodigal V2.6.2 analysis using gene prediction method: Protein Homology.
 
 
0.627
SPRI_4488
Metal ABC transporter substrate-binding protein; Derived by Prodigal V2.6.2 analysis using gene prediction method: Protein Homology; Belongs to the anti-sigma-factor antagonist family.
 
 
 0.627
Your Current Organism:
Streptomyces pristinaespiralis
NCBI taxonomy Id: 38300
Other names: S. pristinaespiralis
Server load: low (22%) [HD]
STRING is a Core Data Resource as designated by Global Biodata Coalition and ELIXIR.