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
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Coexpression
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[Homology]
Score
nirBNitrite reductase, large subunit, NAD(P)H-binding; Belongs to the nitrite and sulfite reductase 4Fe-4S domain family. (858 aa)    
Predicted Functional Partners:
nirD
Nitrite reductase, NAD(P)H-binding, small subunit.
 
 
 0.999
hcp
Hydroxylamine reductase Hcp; Catalyzes the reduction of hydroxylamine to form NH(3) and H(2)O.
  
 
 0.963
nfrA
Nitrite reductase, formate-dependent, cytochrome; Catalyzes the reduction of nitrite to ammonia, consuming six electrons in the process; Belongs to the cytochrome c-552 family.
  
 
 0.953
napA
Nitrate reductase, large, cytochrome C550 subunit, periplasmic; Catalytic subunit of the periplasmic nitrate reductase complex NapAB. Receives electrons from NapB and catalyzes the reduction of nitrate to nitrite.
 
 0.945
norV
Flavorubredoxin oxidoreductase; Anaerobic nitric oxide reductase; uses NADH to detoxify nitric oxide (NO), protecting several 4Fe-4S NO-sensitive enzymes. Has at least 2 reductase partners, only one of which (NorW, flavorubredoxin reductase) has been identified. NO probably binds to the di-iron center; electrons enter from the NorW at rubredoxin and are transferred sequentially to the FMN center and the di-iron center. Also able to function as an aerobic oxygen reductase; In the N-terminal section; belongs to the zinc metallo- hydrolase group 3 family.
  
 
 0.940
glnA
Glutamine synthetase.
    
 0.920
napB
Nitrate reductase, small, cytochrome C550 subunit, periplasmic; Electron transfer subunit of the periplasmic nitrate reductase complex NapAB; Belongs to the NapB family.
   
 
 0.914
VF_1284
NAD-specific glutamate dehydrogenase.
    
 0.905
gltB
Glutamate synthase, large subunit.
  
 
 0.883
fdnG
Formate dehydrogenase N, alpha subunit; Belongs to the prokaryotic molybdopterin-containing oxidoreductase family.
  
  
 0.701
Your Current Organism:
Aliivibrio fischeri
NCBI taxonomy Id: 312309
Other names: A. fischeri ES114, Aliivibrio fischeri ES114, Vibrio fischeri ES114, Vibrio fischeri str. ES114, Vibrio fischeri strain ES114
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STRING is a Core Data Resource as designated by Global Biodata Coalition and ELIXIR.