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. (119 aa)    
Predicted Functional Partners:
napA
Formate dehydrogenase; Catalytic subunit of the periplasmic nitrate reductase complex NapAB. Receives electrons from NapB and catalyzes the reduction of nitrate to nitrite.
  
 
 0.992
KGI54876.1
Nitrate reductase; Electron transfer subunit of the periplasmic nitrate reductase complex NapAB; Belongs to the NapB family.
  
  
 0.974
KGI54499.1
Hypothetical protein; Derived by automated computational analysis using gene prediction method: Protein Homology.
  
  
 0.963
KGI54502.1
Formate dehydrogenase; Derived by automated computational analysis using gene prediction method: Protein Homology.
  
 
 0.959
KGI54503.1
Formate dehydrogenase; Derived by automated computational analysis using gene prediction method: Protein Homology; Belongs to the prokaryotic molybdopterin-containing oxidoreductase family.
  
 
 0.959
napH
Quinol dehydrogenase; Derived by automated computational analysis using gene prediction method: Protein Homology.
  
  
 0.952
napG
Quinol dehydrogenase; Derived by automated computational analysis using gene prediction method: Protein Homology.
  
  
 0.896
KGI54875.1
Nitrate reductase; Derived by automated computational analysis using gene prediction method: Protein Homology.
  
  
 0.868
KGI54777.1
Catalyzes the reduction of trimethylamine-N-oxide to form trimethylamine; Derived by automated computational analysis using gene prediction method: Protein Homology; Belongs to the prokaryotic molybdopterin-containing oxidoreductase family.
  
 
 0.819
KGI54925.1
Ferredoxin; Derived by automated computational analysis using gene prediction method: Protein Homology.
  
  
 0.713
Your Current Organism:
Helicobacter japonicus
NCBI taxonomy Id: 425400
Other names: ATCC TSD-46, H. japonicus, Helicobacter japonicum, Helicobacter sp. MIT 01-6451, LMG 28612, LMG:28612, strain MIT 01-6451
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