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
NAPH-2PUTATIVE FERREDOXIN. (280 aa)    
Predicted Functional Partners:
NAPB
PERIPLASMIC NITRATE REDUCTASE SMALL SUBUNIT CYTOCHROME C-TYPEPROTEIN; Electron transfer subunit of the periplasmic nitrate reductase complex NapAB. Transfers electrons to NapA subunit, thus allowing electron flow between membrane and periplasm. Essential for periplasmic nitrate reduction with nitrate as the terminal electron acceptor.
  
 0.994
NAPA
PERIPLASMIC NITRATE REDUCTASE; Catalytic subunit of the periplasmic nitrate reductase complex NapAB. Receives electrons from NapB and catalyzes the reduction of nitrate to nitrite.
 
  
 0.992
NAPG-2
PUTATIVE FERREDOXIN.
  
 0.983
NAPF
HYPOTHETICAL PROTEIN, NapF domain.
 
  
 0.964
NAPG
IRON-SULFUR PROTEIN.
 
  
 0.937
NRFH
SMALL SUBUNIT OF CYTOCHROME C NITRITE REDUCTASE; Subunit of the nitrite reductase complex that mediates electron transfer from quinol to the catalytic subunit.
  
 
 0.841
napD
HYPOTHETICAL PROTEIN, NapD domain; 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.
  
  
 0.835
NOSZ-2
NOSZ PROTEIN.
 
  
 0.778
WS1850
PUTATIVE CYTOCHROME C-TYPE HAEM-BINDING PERIPLASMIC PROTEIN.
 
 
 0.774
NOSZ
NITROUS OXIDE REDUCTASE CATALYTIC SUBUNIT.
 
  
 0.732
Your Current Organism:
Wolinella succinogenes
NCBI taxonomy Id: 273121
Other names: W. succinogenes DSM 1740, Wolinella succinogenes DSM 1740
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