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
RPD_3851NADH-ubiquinone oxidoreductase, chain 49kDa. (503 aa)    
Predicted Functional Partners:
RPD_3850
NADH ubiquinone oxidoreductase, 20 kDa subunit.
 
 0.999
RPD_3852
NADH dehydrogenase (quinone).
 
 
 0.999
RPD_3854
Respiratory-chain NADH dehydrogenase, subunit 1.
 
 
 0.999
RPD_3855
NADH dehydrogenase (quinone).
 
 
 0.999
RPD_3853
Conserved hypothetical protein.
 
  
 0.997
RPD_0674
NADH dehydrogenase (quinone).
  
 
 0.991
RPD_0623
Formate dehydrogenase, alpha subunit.
  
 
 0.981
nuoI2
NADH-quinone oxidoreductase, chain I; NDH-1 shuttles electrons from NADH, via FMN and iron-sulfur (Fe-S) centers, to quinones in the respiratory chain. The immediate electron acceptor for the enzyme in this species is believed to be ubiquinone. Couples the redox reaction to proton translocation (for every two electrons transferred, four hydrogen ions are translocated across the cytoplasmic membrane), and thus conserves the redox energy in a proton gradient.
 
 
 0.973
nuoI1
NADH-quinone oxidoreductase, chain I; NDH-1 shuttles electrons from NADH, via FMN and iron-sulfur (Fe-S) centers, to quinones in the respiratory chain. The immediate electron acceptor for the enzyme in this species is believed to be ubiquinone. Couples the redox reaction to proton translocation (for every two electrons transferred, four hydrogen ions are translocated across the cytoplasmic membrane), and thus conserves the redox energy in a proton gradient.
  
 
 0.969
RPD_1062
4Fe-4S ferredoxin, iron-sulfur binding.
  
 
 0.966
Your Current Organism:
Rhodopseudomonas palustris BisB5
NCBI taxonomy Id: 316057
Other names: R. palustris BisB5, Rhodopseudomonas palustris str. BisB5, Rhodopseudomonas palustris strain BisB5
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