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:
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Gene Fusion
Cooccurrence
Coexpression
Experiments
Databases
Textmining
[Homology]
Score
napBPeriplasmic nitrate reductase, small subunit, cytochrome c-type protein; Electron transfer subunit of the periplasmic nitrate reductase complex NapAB; Belongs to the NapB family. (172 aa)    
Predicted Functional Partners:
napA
Periplasmic nitrate reductase, large subunit; Catalytic subunit of the periplasmic nitrate reductase complex NapAB. Receives electrons from NapB and catalyzes the reduction of nitrate to nitrite.
 
 0.999
napH
Methylamine utilization ferredoxin-type protein; Pfam match to PF00037.18 Fer4.
 
  
 0.995
napG
Fe-S ferredoxin-type protein; Pfam match to PF00037.18 Fer4.
 
  
 0.983
nrfH
Cytochrome c nitrite reductase, small subunit NrfH.
 
 
 0.976
napD
Periplasmic nitrate reductase assembly 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.
  
  
 0.964
napL
Periplasmic protein NapL.
 
     0.927
nrfA
Cytochrome c nitrite reductase, catalytic subunit NrfA; Pfam match to PF02335.6 Cytochrom_C552; Belongs to the cytochrome c-552 family.
  
 
 0.919
fdhA
Formate dehydrogenase, alpha subunit (selenocysteine-containing); Pfam matches to PF04879.7 Molybdop_Fe4S4, and to PF00384.13 Molybdopterin; Belongs to the prokaryotic molybdopterin-containing oxidoreductase family.
  
 
 0.902
npd
Oxidoreductase (2-nitropropane dioxygenase family); Pfam match to PF03060.6 NPD.
     
  0.900
torC
Trimethylamine N-oxide reductase, cytochrome c-type subunit.
 
  
 0.860
Your Current Organism:
Campylobacter lari
NCBI taxonomy Id: 306263
Other names: C. lari RM2100, Campylobacter lari RM2100, Campylobacter lari str. RM2100, Campylobacter lari strain RM2100
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STRING is a Core Data Resource as designated by Global Biodata Coalition and ELIXIR.