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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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query proteins and first shell of interactors
white nodes:
second shell of interactors
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proteins of unknown 3D structure
filled nodes:
a 3D structure is known or predicted
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napBCytochrome C-type protein NapB precursor; Electron transfer subunit of the periplasmic nitrate reductase complex NapAB; Belongs to the NapB family. (177 aa)    
Predicted Functional Partners:
napA
Periplasmic nitrate reductase precursor NapA; Catalytic subunit of the periplasmic nitrate reductase complex NapAB. Receives electrons from NapB and catalyzes the reduction of nitrate to nitrite.
 
 0.999
napD
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.
 
  
 0.993
napC
Cytochrome c-type protein NapC.
 
  
 0.991
napF
Ferredoxin-type protein NapF; 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.
 
  
 0.975
MVIS_0199
Cytochrome c-type protein; Belongs to the TorC/TorY family.
 
  
 0.974
narB
Nitrate reductase; Belongs to the prokaryotic molybdopterin-containing oxidoreductase family. NasA/NapA/NarB subfamily.
  
 
 0.927
nirD
Nitrite reductase (NAD(P)H) small subunit.
   
 
 0.924
nirD-2
Nitrite reductase (NAD(P)H) small subunit.
   
 
 0.918
nirB
Nitrite reductase (NAD(P)H) large subunit; Belongs to the nitrite and sulfite reductase 4Fe-4S domain family.
   
 
 0.913
MVIS_3661
Nitrate transporter.
   
 
 0.913
Your Current Organism:
Moritella viscosa
NCBI taxonomy Id: 80854
Other names: ATCC BAA-105, M. viscosa, Moritella viscosa (Lunder et al. 2000) Benediktsdottir et al. 2000, NCIMB 13584, Vibrio viscosus, Vibrio viscosus Lunder et al. 2000, strain NVI 88/478
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