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
KRF17934.1Iron-sulfur cluster insertion protein ErpA; Derived by automated computational analysis using gene prediction method: Protein Homology. (120 aa)    
Predicted Functional Partners:
KRF17113.1
Nitrogen fixation protein NifU; Derived by automated computational analysis using gene prediction method: Protein Homology.
 
  
 0.803
KRF14141.1
Oxidoreductase; Derived by automated computational analysis using gene prediction method: Protein Homology.
    
 
 0.782
KRF15348.1
Hypothetical protein; Derived by automated computational analysis using gene prediction method: Protein Homology.
    
 
 0.777
KRF18852.1
Hypothetical protein; Derived by automated computational analysis using gene prediction method: Protein Homology.
    
 
 0.755
kgd
Alpha-ketoglutarate decarboxylase; Kgd; produces succinic semialdehyde; part of alternative pathway from alpha-ketoglutarate to succinate; essential for normal growth; Derived by automated computational analysis using gene prediction method: Protein Homology.
  
   
 0.715
dnaK
Fe-S protein assembly chaperone HscA; Heat shock protein 70; assists in folding of nascent polypeptide chains; refolding of misfolded proteins; utilizes ATPase activity to help fold; co-chaperones are DnaJ and GrpE; multiple copies in some bacteria; Derived by automated computational analysis using gene prediction method: Protein Homology.
  
 0.701
KRF20988.1
Folate-binding protein; Derived by automated computational analysis using gene prediction method: Protein Homology.
 
 
 0.683
KRF17933.1
Hypothetical protein; Derived by automated computational analysis using gene prediction method: Protein Homology.
       0.615
KRF17741.1
Cysteine desulfurase; Derived by automated computational analysis using gene prediction method: Protein Homology.
 
  
 0.583
KRF17702.1
Disulfide bond formation protein DsbA; Derived by automated computational analysis using gene prediction method: Protein Homology.
   
 
  0.570
Your Current Organism:
Nocardioides sp. Soil797
NCBI taxonomy Id: 1736413
Other names: N. sp. Soil797
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STRING is a Core Data Resource as designated by Global Biodata Coalition and ELIXIR.