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.
Knowledge-based Evidence
from curated databases
textmining
Assay-based Predictions
experimentally determined
co-expression
Genomic Predictions
gene neighborhood
gene co-occurrence
gene fusions
Your Input:
Neighborhood
Gene Fusion
Cooccurrence
Coexpression
Experiments
Databases
Textmining
[Homology]
Score
PP_1502OmpA family protein. (263 aa)    
Predicted Functional Partners:
PP_1503
Homologs of previously reported genes of unknown function.
 
 
 0.950
PP_4671
Homologs of previously reported genes of unknown function.
  
 
 0.879
PP_4839
Putative iron-regulated membrane protein; Function proposed based on presence of conserved amino acid motif, structural feature or limited homology; putative regulator; Regulatory functions.
      
 0.818
PP_0412
Polyamine ABC transporter, periplasmic polyamine-binding protein.
   
  
 0.751
PP_3814
Polyamine ABC transporter, periplasmic polyamine-binding protein.
   
  
 0.751
PP_0806
Putative Surface adhesion protein; Function proposed based on presence of conserved amino acid motif, structural feature or limited homology.
   
 
 0.670
tolB
Component of the Tol biopolymer transport system; Part of the Tol-Pal system, which plays a role in outer membrane invagination during cell division and is important for maintaining outer membrane integrity.
  
 
 0.639
PP_1087
Outer membrane protein, OmpA family.
  
     0.562
ybgF
Periplasmic subunit of the TolQRA transport system; Mediates coordination of peptidoglycan synthesis and outer membrane constriction during cell division.
 
  
 0.535
fecA
Outer membrane ferric citrate porin; Function of homologous gene experimentally demonstrated in an other organism; transporter; Transportandbindingproteins : Porins.
      
 0.518
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.