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
KIQ66376.14Fe-4S ferredoxin; Derived by automated computational analysis using gene prediction method: Protein Homology. (379 aa)    
Predicted Functional Partners:
KIQ66377.1
Oxidoreductase; Derived by automated computational analysis using gene prediction method: Protein Homology.
 
 0.999
KIQ66380.1
Hypothetical protein; Derived by automated computational analysis using gene prediction method: Protein Homology.
 
  
 0.982
KIQ66379.1
Dehydrogenase; Derived by automated computational analysis using gene prediction method: Protein Homology.
 
  
 0.981
KIQ66378.1
Oxidoreductase; Derived by automated computational analysis using gene prediction method: Protein Homology.
 
  
 0.980
KIQ61720.1
Glutamate synthase; Derived by automated computational analysis using gene prediction method: Protein Homology.
    
 0.884
KIQ63326.1
2-oxoglutarate ferredoxin oxidoreductase subunit alpha; Derived by automated computational analysis using gene prediction method: Protein Homology.
  
 
 0.863
KIQ62180.1
(4Fe-4S) protein; Derived by automated computational analysis using gene prediction method: Protein Homology.
  
 0.855
KIQ63706.1
Phosphate acetyltransferase; Involved in acetate metabolism. In the N-terminal section; belongs to the CobB/CobQ family.
  
 
 0.841
KIQ63492.1
Fumarate hydratase; Catalyzes the reversible hydration of fumarate to (S)-malate. Belongs to the class-I fumarase family.
    
 0.840
KIQ62190.1
Acetaldehyde dehydrogenase; Derived by automated computational analysis using gene prediction method: Protein Homology; In the C-terminal section; belongs to the iron-containing alcohol dehydrogenase family.
  
 
 0.759
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 (22%) [HD]
STRING is a Core Data Resource as designated by Global Biodata Coalition and ELIXIR.