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
napFFerredoxin-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. (164 aa)    
Predicted Functional Partners:
napD
Mycothiol reductase; 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.
 
  
 0.996
napA
Nitrate reductase catalytic subunit; Catalytic subunit of the periplasmic nitrate reductase complex NapAB. Receives electrons from NapB and catalyzes the reduction of nitrate to nitrite.
 
  
 0.982
VM_16620
Nitrate reductase; Electron transfer subunit of the periplasmic nitrate reductase complex NapAB; Belongs to the NapB family.
 
  
 0.960
VM_16625
Derived by automated computational analysis using gene prediction method: Protein Homology.
 
  
 0.938
torC
Nitrate reductase; Derived by automated computational analysis using gene prediction method: Protein Homology; Belongs to the TorC/TorY family.
 
  
 0.909
frdA
Fumarate reductase (quinol) flavoprotein subunit; Derived by automated computational analysis using gene prediction method: Protein Homology.
  
 
 0.836
VM_04500
Succinate dehydrogenase flavoprotein subunit; Derived by automated computational analysis using gene prediction method: Protein Homology; Belongs to the FAD-dependent oxidoreductase 2 family. FRD/SDH subfamily.
  
 
 0.836
torA
Trimethylamine N-oxide reductase I catalytic subunit; Derived by automated computational analysis using gene prediction method: Protein Homology.
 
  
 0.802
torE
Trimethylamine N-oxide reductase system protein TorE; Derived by automated computational analysis using gene prediction method: Protein Homology.
  
    0.788
ccoG
Cytochrome c oxidase accessory protein CcoG; Derived by automated computational analysis using gene prediction method: Protein Homology.
  
 
 0.750
Your Current Organism:
Vibrio mimicus
NCBI taxonomy Id: 674
Other names: ATCC 33653, CAIM 602, CCUG 13624, CIP 101888, DSM 19130, LMG 7896, LMG:7896, NCTC 11435, V. mimicus
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