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
KIQ64127.1Hypothetical protein; Derived by automated computational analysis using gene prediction method: Protein Homology. (703 aa)    
Predicted Functional Partners:
KIQ61720.1
Glutamate synthase; Derived by automated computational analysis using gene prediction method: Protein Homology.
  
 
 0.925
KIQ62842.1
Aspartate kinase; Derived by automated computational analysis using gene prediction method: Protein Homology; Belongs to the aspartokinase family.
  
 
 0.870
argG
Argininosuccinate synthase; Catalyzes the formation of 2-N(omega)-(L-arginino)succinate from L-citrulline and L-aspartate in arginine biosynthesis, AMP-forming; Derived by automated computational analysis using gene prediction method: Protein Homology; Belongs to the argininosuccinate synthase family. Type 1 subfamily.
   
 0.830
pyrB
Aspartate carbamoyltransferase; Derived by automated computational analysis using gene prediction method: Protein Homology; Belongs to the aspartate/ornithine carbamoyltransferase superfamily. ATCase family.
  
 
 0.829
purA
Adenylosuccinate synthetase; Plays an important role in the de novo pathway of purine nucleotide biosynthesis. Catalyzes the first committed step in the biosynthesis of AMP from IMP; Belongs to the adenylosuccinate synthetase family.
   
 
 0.824
KIQ65103.1
Aspartate aminotransferase; Derived by automated computational analysis using gene prediction method: Protein Homology.
     
 0.800
KIQ64500.1
Aspartate aminotransferase; Derived by automated computational analysis using gene prediction method: Protein Homology.
 
  
 0.798
KIQ62555.1
Aspartate aminotransferase; Derived by automated computational analysis using gene prediction method: Protein Homology.
     
 0.786
KIQ63402.1
Hypothetical protein; Derived by automated computational analysis using gene prediction method: Protein Homology.
  
     0.763
proB
Gamma-glutamyl kinase; Catalyzes the transfer of a phosphate group to glutamate to form L-glutamate 5-phosphate.
   
 
 0.757
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: low (20%) [HD]
STRING is a Core Data Resource as designated by Global Biodata Coalition and ELIXIR.