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_2669Putative Outer membrane protein; Function proposed based on presence of conserved amino acid motif, structural feature or limited homology. (329 aa)    
Predicted Functional Partners:
PP_2667
ABC transporter.
 
 
 0.999
PP_2668
ABC efflux transporter, ATP-binding protein.
 
 
 0.999
PP_5538
Putative ABC transporter, substrate-binding protein; Function proposed based on presence of conserved amino acid motif, structural feature or limited homology; putative transporter; Transport and binding proteins.
 
  
 0.995
agmR
Glycerol metabolism activator.
 
  
 0.921
PP_2666
Homologs of previously reported genes of unknown function.
 
  
 0.875
pqqE
Coenzyme PQQ synthesis protein E; Catalyzes the cross-linking of a glutamate residue and a tyrosine residue in the PqqA protein as part of the biosynthesis of pyrroloquinoline quinone (PQQ).
 
  
 0.842
PP_2675
Cytochrome c-type protein.
 
 
 0.841
qedH-I
Quinoprotein ethanol dehydrogenase; Function experimentally demonstrated in the studied species; enzyme; Energy metabolism.
 
  
 0.798
qedH-II
Quinoprotein ethanol dehydrogenase; Function experimentally demonstrated in the studied species; enzyme; Energy metabolism.
 
  
 0.798
PP_2676
Putative Periplasmic binding protein; Function proposed based on presence of conserved amino acid motif, structural feature or limited homology.
 
    0.783
Your Current Organism:
Pseudomonas putida KT2440
NCBI taxonomy Id: 160488
Other names: P. putida KT2440, Pseudomonas putida (strain KT2440), Pseudomonas putida str. KT2440
Server load: low (20%) [HD]
STRING is a Core Data Resource as designated by Global Biodata Coalition and ELIXIR.