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
PP_4218Lipase/esterase family protein. (318 aa)    
Predicted Functional Partners:
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.
   
   0.858
pvdD
Non-ribosomal peptide synthetase; Function experimentally demonstrated in the studied genus; enzyme; Fattyacidandphospholipidmetabolism : Biosynthesis.
  
  
 0.785
fpvA
Outer membrane ferripyoverdine receptor FpvA, TonB-dependent; Function of strongly homologous gene; receptor; Transport and binding proteins.
   
  
 0.759
gnl
Gluconolactonase; Function of homologous gene experimentally demonstrated in an other organism; enzyme; Energymetabolism : Sugars.
 
  
 0.646
PP_0550
Homologs of previously reported genes of unknown function.
  
 
 0.637
ethA
FAD-containing monooxygenase EthA; Catalyzes a Baeyer-Villiger oxidation reaction, i.e. the insertion of an oxygen atom into a carbon-carbon bond adjacent to a carbonyl, which converts ketones to esters or lactones using NADPH and/or NADH as an electron donor. Preferentially converts short-chain aliphatic ketones like 2-decanone, 3-decanone and 4-decanone. Some acyclic ketones are converted not only to the alkylacetates, but also methyl- and ethylesters are obtained, indicating insertion of oxygen on both sides of the keto group; Belongs to the FAD-binding monooxygenase family.
  
 0.620
petA
Ubiquinol-cytochrome c reductase iron-sulfur subunit; Component of the ubiquinol-cytochrome c reductase complex (complex III or cytochrome b-c1 complex), which is a respiratory chain that generates an electrochemical potential coupled to ATP synthesis.
   
 
 0.558
petC
Ubiquinol--cytochrome c reductase, cytochrome c1.
    
   0.556
nuoG
NADH-quinone oxidoreductase subunit G; 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 (By similarity).
   
 
 0.543
PP_5688
Putative NAD(FAD)-dependent dehydrogenase with Fer2_4 domain; Function proposed based on presence of conserved amino acid motif, structural feature or limited homology; putative enzyme; Unknownfunction : Enzymes of unknown specificity.
    
 
 0.542
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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