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_0532Homologs of previously reported genes of unknown function. (297 aa)    
Predicted Functional Partners:
fepA
Ferric enterobactin transport system outer membrane subunit; Function of homologous gene experimentally demonstrated in an other organism; transporter; Transportandbindingproteins : Cations and iron carrying compounds.
 
  
 0.742
pvdD
Non-ribosomal peptide synthetase; Function experimentally demonstrated in the studied genus; enzyme; Fattyacidandphospholipidmetabolism : Biosynthesis.
 
  
 0.735
PP_0535
Outer membrane ferric siderophore receptor.
 
   
 0.679
pfeS-I
Histidine kinase; Function of homologous gene experimentally demonstrated in an other organism; enzyme.
  
  
 0.590
PP_0534
Putative Transcriptional regulator PfeR; Function proposed based on presence of conserved amino acid motif, structural feature or limited homology.
  
    0.539
PP_3808
Antibiotic synthesis protein MbtH.
  
    0.494
PP_2416
Putative Iron ABC transporter, ATP-binding protein; Function proposed based on presence of conserved amino acid motif, structural feature or limited homology.
 
  
 0.467
PP_2418
Putative cobalamin ABC transporter, periplasmic; Function proposed based on presence of conserved amino acid motif, structural feature or limited homology; putative transporter.
 
  
 0.431
PP_0272
Outer membrane ferric siderophore receptor.
 
   
 0.419
PP_2592
Ferric siderophore ABC transporter, ATP-binding protein.
 
    0.414
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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