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.
Knowledge-based Evidence
from curated databases
textmining
Assay-based Predictions
experimentally determined
co-expression
Genomic Predictions
gene neighborhood
gene co-occurrence
gene fusions
Your Input:
Neighborhood
Gene Fusion
Co-occurrence
Co-expression
Experiments
Databases
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[Homology]
Score
RBY4I_45Hypothetical protein; [R] COG2249 Putative NADPH-quinone reductase (modulator of drug activity B); NAD. (192 aa)    
Predicted Functional Partners:
EDZ46770.1
Potassium efflux system protein; [P] COG0475 Kef-type K+ transport systems, membrane components; Belongs to the monovalent cation:proton antiporter 2 (CPA2) transporter (TC 2.A.37) family.
  
 0.984
RBY4I_33
Peptidase, M50 family protein; [R] COG0517 FOG: CBS domain; Belongs to the peptidase M50B family.
  
    0.775
EDZ46584.1
Ion transport 2; [P] COG1226 Kef-type K+ transport systems, predicted NAD-binding component.
   
 0.669
RBY4I_19
[S] COG1814 Uncharacterized membrane protein.
       0.592
RBY4I_46
Efflux transporter, RND family, MFP subunit; [V] COG1566 Multidrug resistance efflux pump.
  
    0.519
nuoB
NADH-quinone oxidoreductase chain 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.
    
   0.488
RBY4I_64
ABC transporter, inner membrane subunit; [V] COG0577 ABC-type antimicrobial peptide transport system, permease component.
  
    0.484
RBY4I_589
Hypothetical protein; [K] COG2378 Predicted transcriptional regulator; helix-turn-helix, type 11.
  
     0.411
Your Current Organism:
Rhodobacterales bacterium Y4I
NCBI taxonomy Id: 439496
Other names: R. bacterium Y4I
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