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_0308Putative dipeptidase; Function proposed based on presence of conserved amino acid motif, structural feature or limited homology; putative enzyme. (325 aa)    
Predicted Functional Partners:
PP_0309
Homologs of previously reported genes of unknown function.
 
  
 0.997
PP_2193
Outer membrane ferric siderophore receptor.
      
 0.930
dgcA
Putative dimethylglycine dehydrogenase subunit; Function experimentally demonstrated in the studied genus; putative enzyme; Fattyacidandphospholipidmetabolism : Degradation.
 
    0.914
PP_3598
Peptidase C26.
      0.902
PP_5298
Putative glutamine amidotransferase; Function proposed based on presence of conserved amino acid motif, structural feature or limited homology; putative enzyme; Energymetabolism : Amino acids and amines.
      0.898
spuA
Glutamine amidotransferase; Function experimentally demonstrated in the studied genus; enzyme; Purines, pyrimidines, nucleosides, and nucleotides.
      0.896
PP_0313
Putative electron transfer flavoprotein beta subunit; Function proposed based on presence of conserved amino acid motif, structural feature or limited homology; putative transporter.
 
    0.884
dgcB
Putative dimethylglycine dehydrogenase subunit; Function experimentally demonstrated in the studied genus; putative enzyme; Fattyacidandphospholipidmetabolism : Degradation.
 
    0.873
soxG
Sarcosine oxidase subunit gamma; Function experimentally demonstrated in the studied genus; enzyme; Fattyacidandphospholipidmetabolism : Degradation.
 
    0.827
betX
Choline / betaine / carnitine ABC transporter - substrate binding protein BetX; Function experimentally demonstrated in the studied genus; transporter.
 
 
    0.800
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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