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.
Knowledge-based Evidence
from curated databases
textmining
Assay-based Predictions
experimentally determined
co-expression
Genomic Predictions
gene neighborhood
gene co-occurrence
gene fusions
Your Input:
Neighborhood
Gene Fusion
Co-occurrence
Co-expression
Experiments
Databases
Textmining
[Homology]
Score
nasDAssimilatory nitrite reductase (subunit); Belongs to the nitrite and sulfite reductase 4Fe-4S domain family. (806 aa)    
Predicted Functional Partners:
nasE
Assimilatory nitrite reductase (subunit).
 
 
 0.999
nasC
Assimilatory nitrate reductase (catalytic subunit); Belongs to the prokaryotic molybdopterin-containing oxidoreductase family.
 
 0.998
narG
Nitrate reductase (alpha subunit); Belongs to the prokaryotic molybdopterin-containing oxidoreductase family.
  
 
 0.995
narK
Nitrite extrusion protein.
 
 
 0.983
narH
Nitrate reductase (beta subunit).
  
 
 0.980
nasA
Nitrate transporter.
 
 
 0.978
narI
Nitrate reductase (gamma subunit).
  
 
 0.977
nasB
Assimilatory nitrate reductase (electron transfer subunit); Belongs to the nitrite and sulfite reductase 4Fe-4S domain family.
 
  
 
0.952
nasF
uroporphyrin-III C-methyltransferase.
  
  
 0.950
glnA
Glutamine synthetase.
    
 0.930
Your Current Organism:
Bacillus licheniformis
NCBI taxonomy Id: 279010
Other names: B. licheniformis DSM 13 = ATCC 14580, Bacillus licheniformis ATCC 14580, Bacillus licheniformis ATCC 14580 = DSM 13, Bacillus licheniformis DSM 13, Bacillus licheniformis DSM 13 = ATCC 14580
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STRING is a Core Data Resource as designated by Global Biodata Coalition and ELIXIR.