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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!
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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
KQP84764.1Fur family transcriptional regulator; Derived by automated computational analysis using gene prediction method: Protein Homology. (138 aa)    
Predicted Functional Partners:
KQP85318.1
Glutamate synthase; Derived by automated computational analysis using gene prediction method: Protein Homology.
    
 0.949
KQP84765.1
Hydroperoxidase; Has catalase and peroxidase activities; Derived by automated computational analysis using gene prediction method: Protein Homology.
    
 0.924
KQP81420.1
Catalase; Derived by automated computational analysis using gene prediction method: Protein Homology.
   
 0.824
KQP84500.1
DNA-directed RNA polymerase subunit alpha; Derived by automated computational analysis using gene prediction method: Protein Homology.
   
   0.816
KQP84455.1
DNA-directed RNA polymerase subunit beta; Derived by automated computational analysis using gene prediction method: Protein Homology.
   
   0.780
KQP84456.1
DNA-directed RNA polymerase subunit beta; Derived by automated computational analysis using gene prediction method: Protein Homology.
   
   0.778
KQP82011.1
Fur family transcriptional regulator; Derived by automated computational analysis using gene prediction method: Protein Homology.
  
   
 0.775
KQP80773.1
DNA-directed RNA polymerase subunit omega; Derived by automated computational analysis using gene prediction method: Protein Homology.
   
   0.773
KQP85070.1
RNA polymerase subunit sigma; Sigma factors are initiation factors that promote the attachment of RNA polymerase to specific initiation sites and are then released; sigma factors in this cluster are active during stationary phase; Derived by automated computational analysis using gene prediction method: Protein Homology.
  
 
 0.731
KQP82159.1
Hypothetical protein; Derived by automated computational analysis using gene prediction method: Protein Homology.
  
 
 0.731
Your Current Organism:
Aeromicrobium sp. Leaf291
NCBI taxonomy Id: 1736325
Other names: A. sp. Leaf291
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