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
ohr-2Ohr subfamily peroxiredoxin; Derived by automated computational analysis using gene prediction method: Protein Homology. (137 aa)    
Predicted Functional Partners:
ohrR
MarR family transcriptional regulator; Derived by automated computational analysis using gene prediction method: Protein Homology.
  
 0.909
ANB04951.1
DNA starvation/stationary phase protection protein; Derived by automated computational analysis using gene prediction method: Protein Homology; Belongs to the Dps family.
  
  
 0.490
ANB08908.1
DNA starvation/stationary phase protection protein; Derived by automated computational analysis using gene prediction method: Protein Homology; Belongs to the Dps family.
  
  
 0.490
dps
DNA starvation/stationary phase protection protein; Derived by automated computational analysis using gene prediction method: Protein Homology; Belongs to the Dps family.
  
  
 0.490
ANB07056.1
Alpha,alpha-trehalose-phosphate synthase; Derived by automated computational analysis using gene prediction method: Protein Homology.
   
    0.429
exoB-2
UDP-glucose 4-epimerase; Derived by automated computational analysis using gene prediction method: Protein Homology.
       0.409
grpE
Molecular chaperone GrpE; Participates actively in the response to hyperosmotic and heat shock by preventing the aggregation of stress-denatured proteins, in association with DnaK and GrpE. It is the nucleotide exchange factor for DnaK and may function as a thermosensor. Unfolded proteins bind initially to DnaJ; upon interaction with the DnaJ-bound protein, DnaK hydrolyzes its bound ATP, resulting in the formation of a stable complex. GrpE releases ADP from DnaK; ATP binding to DnaK triggers the release of the substrate protein, thus completing the reaction cycle. Several rounds of ATP [...]
      
 0.407
Your Current Organism:
Streptomyces ambofaciens
NCBI taxonomy Id: 1889
Other names: ATCC 23877, BCRC 11857, CBS 616.68, CCRC 11857, CCRC:11857, CECT 3101, DSM 40053, IFO 12836, ISP 5053, JCM 4204, JCM 4618, KCTC 9111, NBRC 12836, NRRL 2420, NRRL B-2516, NRRL-ISP 5053, S. ambofaciens
Server load: low (26%) [HD]
STRING is a Core Data Resource as designated by Global Biodata Coalition and ELIXIR.