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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
KIQ64472.1ABC transporter; Derived by automated computational analysis using gene prediction method: Protein Homology. (305 aa)    
Predicted Functional Partners:
KIQ64471.1
ABC transporter; Derived by automated computational analysis using gene prediction method: Protein Homology.
 
 
  0.980
KIQ64469.1
Cytochrome B561; Derived by automated computational analysis using gene prediction method: Protein Homology.
    
 0.740
KIQ64475.1
Rieske (2Fe-2S) protein; Derived by automated computational analysis using gene prediction method: Protein Homology.
       0.703
KIQ64478.1
Nitrogen fixation protein NifU; Derived by automated computational analysis using gene prediction method: Protein Homology.
       0.701
KIQ65880.1
ArsR family transcriptional regulator; Derived by automated computational analysis using gene prediction method: Protein Homology.
       0.683
KIQ64473.1
Fe-S cluster assembly protein SufB; Derived by automated computational analysis using gene prediction method: Protein Homology.
       0.677
KIQ65881.1
Metal-sulfur cluster biosynthetic enzyme; Derived by automated computational analysis using gene prediction method: Protein Homology.
       0.657
KIQ66817.1
Multidrug ABC transporter permease; Derived by automated computational analysis using gene prediction method: Protein Homology.
  
 
 0.652
KIQ66009.1
Plasmid stabilization protein; Derived by automated computational analysis using gene prediction method: Protein Homology.
  
 0.650
KIQ65866.1
ABC transporter; Derived by automated computational analysis using gene prediction method: Protein Homology.
 
 
  0.604
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
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STRING is a Core Data Resource as designated by Global Biodata Coalition and ELIXIR.