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
KIQ64712.1Pyridine nucleotide-disulfide oxidoreductase; Derived by automated computational analysis using gene prediction method: Protein Homology. (399 aa)    
Predicted Functional Partners:
KIQ61720.1
Glutamate synthase; Derived by automated computational analysis using gene prediction method: Protein Homology.
    
 0.953
KIQ65040.1
Phenylacetic acid degradation protein; Derived by automated computational analysis using gene prediction method: Protein Homology.
  
 0.917
KIQ65139.1
Ferredoxin; Derived by automated computational analysis using gene prediction method: Protein Homology.
  
 0.917
KIQ65530.1
Oxidoreductase; Derived by automated computational analysis using gene prediction method: Protein Homology.
  
 0.917
KIQ61668.1
Sulfite reductase; Derived by automated computational analysis using gene prediction method: Protein Homology; Belongs to the nitrite and sulfite reductase 4Fe-4S domain family.
   
 0.909
KIQ64713.1
Sulfurtransferase; Derived by automated computational analysis using gene prediction method: Protein Homology.
 
 
 0.892
KIQ63091.1
ABC transporter; Derived by automated computational analysis using gene prediction method: Protein Homology.
    
   0.891
KIQ66377.1
Oxidoreductase; Derived by automated computational analysis using gene prediction method: Protein Homology.
     
 0.889
KIQ63437.1
Cystathionine gamma-synthase; Derived by automated computational analysis using gene prediction method: Protein Homology.
    
 0.884
KIQ67160.1
Cysteine synthase; Derived by automated computational analysis using gene prediction method: Protein Homology.
    
 0.881
Your Current Organism:
Kitasatospora griseola
NCBI taxonomy Id: 2064
Other names: DSM 43859, IFO 14371, JCM 3339, K. griseola, Kitasatospora sp. OM-5023, NBRC 14371, NRRL B-16229, Streptomyces griseolisporeus, Streptomyces griseolosporeus, VKM Ac-2002, strain AM-9660
Server load: medium (48%) [HD]
STRING is a Core Data Resource as designated by Global Biodata Coalition and ELIXIR.