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
mrpGMulticomponent K+:H+ antiporter subunit G. (128 aa)    
Predicted Functional Partners:
mrpF
Multisubunit potassium/proton antiporter, PhaF subunit.
 
 
 0.999
mrpE
Multisubunit potassium/proton antiporter, PhaE subunit.
 
 
 0.999
mrpD
Multisubunit potassium/proton antiporter, PhaD subunit.
 
 
 0.999
mrpC
Multisubunit potassium/proton antiporter, PhaC subunit.
 
 
 0.999
mrpA
Multisubunit potassium/proton antiporter, PhaA subunit /multisubunit potassium/proton antiporter, PhaB subunit.
 
 
 0.999
nuoL
NADH dehydrogenase subunit L.
  
 
 0.966
SEK25704.1
Predicted thiol-disulfide oxidoreductase YuxK, DCC family.
   
    0.541
SEL29139.1
Hypothetical protein.
       0.517
nuoB
NADH dehydrogenase 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.
   
   0.515
nqo5
NADH dehydrogenase subunit C; 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; Belongs to the complex I 30 kDa subunit family.
   
   0.515
Your Current Organism:
Pacificibacter marinus
NCBI taxonomy Id: 658057
Other names: CCUG 58403, DSM 25228, KCTC 22805, P. marinus, Pacificibacter marinus (Jung et al. 2011) Park et al. 2015, Roseovarius marinus, Roseovarius marinus Jung et al. 2011, Roseovarius sp. HDW-9, strain HDW-9
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