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
cioBUbiquinol oxidase subunit II, cyanide insensitive. (335 aa)    
Predicted Functional Partners:
cioA
Ubiquinol oxidase subunit I, cyanide insensitive.
 
 0.999
PP_4649
Homologs of previously reported genes of unknown function.
  
    0.897
opdB
Proline-specific outer membrane porin D; Function experimentally demonstrated in the studied genus; transporter; Transportandbindingproteins : Porins.
      
 0.838
opdC
Histidine-specific outer membrane porin D; Function proposed based on presence of conserved amino acid motif, structural feature or limited homology; transporter; Transportandbindingproteins : Porins.
      
 0.808
nuoC
NADH-quinone oxidoreductase subunit C/D; 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; In the N-terminal section; belongs to the complex I 30 kDa subunit family.
   
  
 0.418
dsbB
Disulfide bond formation protein B; Required for disulfide bond formation in some periplasmic proteins. Acts by oxidizing the DsbA protein (By similarity). Belongs to the DsbB family.
   
  
 0.406
PP_4652
Putative Membrane protein; Function proposed based on presence of conserved amino acid motif, structural feature or limited homology.
  
    0.402
Your Current Organism:
Pseudomonas putida KT2440
NCBI taxonomy Id: 160488
Other names: P. putida KT2440, Pseudomonas putida (strain KT2440), Pseudomonas putida str. KT2440
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