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_2165Response regulator. (393 aa)    
Predicted Functional Partners:
PP_2166
Anti-anti-sigma factor.
 
 
 0.989
PP_3413
Sensor histidine kinase/response regulator.
  
 0.850
PP_3728
Sensor histidine kinase/response regulator.
  
 0.846
PP_4364
Putative Anti-sigma F factor antagonist; Function proposed based on presence of conserved amino acid motif, structural feature or limited homology.
 
 
 0.846
gacS
Sensor protein GacS.
  
0.827
PP_3024
Homologs of previously reported genes of unknown function.
  
 
 0.805
PP_1350
Sensory box histidine kinase/response regulator.
    0.760
PP_4362
Homologs of previously reported genes of unknown function.
 
  
 0.755
flgJ
Peptidoglycan hydrolase FlgJ.
   
    0.736
PP_0563
Response regulator.
    0.718
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.