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_1659Homologs of previously reported genes of unknown function. (446 aa)    
Predicted Functional Partners:
PP_1661
Putative Dehydrogenase subunit; Function proposed based on presence of conserved amino acid motif, structural feature or limited homology.
 
 
 0.937
PP_0103
Cytochrome c oxidase subunit 2; Subunits I and II form the functional core of the enzyme complex. Electrons originating in cytochrome c are transferred via heme a and Cu(A) to the binuclear center formed by heme a3 and Cu(B).
  
 
 0.870
PP_1660
Homologs of previously reported genes of unknown function.
  
    0.813
pvdL
Non-ribosomal peptide synthase (subunit of ferribactin synthase); Function experimentally demonstrated in the studied genus; enzyme; Fattyacidandphospholipidmetabolism : Biosynthesis.
  
     0.656
PP_3822
Cytochrome c family protein.
 
 
    0.636
pvdE
Pyoverdine ABC export system, fused ATPase and permease components; Function of strongly homologous gene; transporter; Biosynthesisofcofactors,prostheticgroups,andcarriers : Siderophores.
  
     0.578
PP_5681
Homologs of previously reported genes of unknown function; Unknown function.
  
     0.575
ccoP-I
Cytochrome c oxidase subunit, cbb3-type; C-type cytochrome. Part of the cbb3-type cytochrome c oxidase complex.
  
 
 0.564
ccoP-II
Cytochrome c oxidase subunit, cbb3-type; C-type cytochrome. Part of the cbb3-type cytochrome c oxidase complex.
  
 
 0.564
PP_3399
Minor curlin subunit CsgB, nucleation component of curlin monomers; Function of strongly homologous gene; factor; Cell envelope.
  
     0.553
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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STRING is a Core Data Resource as designated by Global Biodata Coalition and ELIXIR.