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_2401Homologs of previously reported genes of unknown function. (205 aa)    
Predicted Functional Partners:
PP_2400
Homologs of previously reported genes of unknown function.
  
  
 0.943
PP_2402
Putative Sensor histidine kinase; Function proposed based on presence of conserved amino acid motif, structural feature or limited homology.
  
  
 0.812
PP_2403
Chemotaxis protein CheY.
  
  
 0.811
PP_2397
EF hand domain protein.
  
  
 0.786
msrP
Methionine sulfoxide reductase catalytic subunit; Part of the MsrPQ system that repairs oxidized periplasmic proteins containing methionine sulfoxide residues (Met-O), using respiratory chain electrons. Thus protects these proteins from oxidative-stress damage caused by reactive species of oxygen and chlorine generated by the host defense mechanisms. MsrPQ is essential for the maintenance of envelope integrity under bleach stress, rescuing a wide series of structurally unrelated periplasmic proteins from methionine oxidation. The catalytic subunit MsrP is non-stereospecific, being able [...]
  
  
 0.782
pucM
5-hydroxyisourate hydrolase; Function of homologous gene experimentally demonstrated in an other organism; enzyme; Fattyacidandphospholipidmetabolism : Degradation; Belongs to the transthyretin family. 5-hydroxyisourate hydrolase subfamily.
   
    0.528
PP_2399
Homologs of previously reported genes of unknown function.
   
  
 0.470
PP_2398
Conserved protein of unknown function, UPF0276 family; Homologs of previously reported genes of unknown function; Unknown function; Belongs to the UPF0276 family.
   
  
 0.412
PP_0990
DoxX family protein.
  
  
 0.408
PP_0992
Conserved protein of unknown function, UPF0276 family; Homologs of previously reported genes of unknown function; Unknown function; Belongs to the UPF0276 family.
   
  
 0.403
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.