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
mrpDNa(+)/H(+) antiporter subunit D. (515 aa)    
Predicted Functional Partners:
mrpA
Na(+)/H(+) antiporter subunit A.
 
0.999
mrpC
Na(+)/H(+) antiporter subunit C.
 
 
 0.999
mnhE1
Na(+)/H(+) antiporter subunit E1.
 
 
 0.999
mrpF
Na(+)/H(+) antiporter subunit F.
 
 
 0.999
mrpG
Na(+)/H(+) antiporter subunit G.
 
 
 0.998
nuoL
NADH-quinone oxidoreductase subunit L.
 
 0.961
nuoI
NADH-quinone oxidoreductase subunit 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.
  
 
 0.726
psaC
Photosystem I iron-sulfur center.
  
 
 0.697
nuoB
NADH-quinone oxidoreductase subunit B; 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.
   
 
 0.555
nasA
Nitrate reductase; Belongs to the prokaryotic molybdopterin-containing oxidoreductase family. NasA/NapA/NarB subfamily.
  
 
 0.528
Your Current Organism:
Octadecabacter temperatus
NCBI taxonomy Id: 1458307
Other names: DSM 26878, LMG 27946, LMG:27946, O. temperatus, Octadecabacter sp. SB1, Octadecabacter temperatus Billerbeck et al. 2015, strain SB1
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