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
napDNitrate 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. (102 aa)    
Predicted Functional Partners:
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.
 
 
 0.998
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.
 
  
 0.998
ANQ23712.1
Nitrate reductase; Electron transfer subunit of the periplasmic nitrate reductase complex NapAB; Belongs to the NapB family.
 
  
 0.984
ANQ23711.1
Derived by automated computational analysis using gene prediction method: Protein Homology.
 
  
 0.925
ANQ21613.1
Formate dehydrogenase; Derived by automated computational analysis using gene prediction method: Protein Homology; Belongs to the prokaryotic molybdopterin-containing oxidoreductase family.
  
 
 0.919
ANQ24182.1
CbbBc protein; Derived by automated computational analysis using gene prediction method: Protein Homology; Belongs to the prokaryotic molybdopterin-containing oxidoreductase family.
  
 
 0.919
NapG
Ferredoxin-type protein NapG; Derived by automated computational analysis using gene prediction method: Protein Homology.
 
  
 0.910
ANQ21285.1
Nitrate reductase; Derived by automated computational analysis using gene prediction method: Protein Homology; Belongs to the TorC/TorY family.
 
  
 0.854
NapH
Quinol dehydrogenase ferredoxin subunit NapH; Derived by automated computational analysis using gene prediction method: Protein Homology.
 
  
 0.848
ANQ21332.1
Derived by automated computational analysis using gene prediction method: Protein Homology.
 
  
 0.846
Your Current Organism:
Vibrio natriegens
NCBI taxonomy Id: 691
Other names: ATCC 14048, Beneckea natriegens, CAIM 12, CCUG 16371, CCUG 4980 A, CIP 103193, DSM 759, IFO 15636, LMG 10935, LMG:10935, NBRC 15636, NCCB 73019, NCMB 857, NCMB:857, NCTC 11319, Pseudomonas natriegens, V. natriegens
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