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.
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colored nodes:
query proteins and first shell of interactors
white nodes:
second shell of interactors
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empty nodes:
proteins of unknown 3D structure
filled nodes:
a 3D structure is known or predicted
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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.
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Assay-based Predictions
experimentally determined
co-expression
Genomic Predictions
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gene co-occurrence
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[Homology]
Score
napBPeriplasmic nitrate reductase small subunit; Electron transfer subunit of the periplasmic nitrate reductase complex NapAB; Belongs to the NapB family. (163 aa)    
Predicted Functional Partners:
napA
Periplasmic nitrate reductase large subunit; Catalytic subunit of the periplasmic nitrate reductase complex NapAB. Receives electrons from NapB and catalyzes the reduction of nitrate to nitrite.
 
 0.999
napC
Periplasmic nitrate reductase, cytochrome c-type protein.
 
  
 0.997
napD
Periplasmic nitrate reductase, NapD protein; Chaperone for NapA, the catalytic subunit of the periplasmic nitrate reductase. It binds directly and specifically to the twin- arginine signal peptide of NapA, preventing premature interaction with the Tat translocase and premature export.
  
  
 0.986
napF
Periplasmic nitrate reductase, ferredoxin-like protein; Could be involved in the maturation of NapA, the catalytic subunit of the periplasmic nitrate reductase, before its export into the periplasm; Belongs to the NapF family.
 
  
 0.979
nirK
Nitrite reductase, copper-containing; Belongs to the multicopper oxidase family.
  
  
 0.954
nirB
Nitrite reductase large subunit; Belongs to the nitrite and sulfite reductase 4Fe-4S domain family.
   
 
 0.948
nasA
Nitrate reductase large subunit; Belongs to the prokaryotic molybdopterin-containing oxidoreductase family. NasA/NapA/NarB subfamily.
  
 0.943
nirD
Nitrite reductase small subunit.
   
 
 0.916
Atu0415
Conserved hypothetical protein.
     
  0.900
nrtC
ABC transporter, nucleotide binding/ATPase protein (nitrate).
     
  0.900
Your Current Organism:
Agrobacterium fabrum
NCBI taxonomy Id: 176299
Other names: A. fabrum str. C58, Agrobacterium fabrum str. C58, Agrobacterium tumefaciens (strain C58 / ATCC 33970), Agrobacterium tumefaciens (strain C58), Agrobacterium tumefaciens str. C58, Agrobacterium tumefaciens str. C58 (Cereon), Agrobacterium tumefaciens str. C58 (Dupont), Agrobacterium tumefaciens str. C58 (U. Washington), Rhizobium radiobacter str. C58 (Cereon), Rhizobium radiobacter str. C58 (Dupont), Rhizobium radiobacter str. C58 (U. Washington)
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