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_3759Methylesterase, CheB-like. (191 aa)    
Predicted Functional Partners:
cheR3
Putative methyltransferase; Function proposed based on presence of conserved amino acid motif, structural feature or limited homology; putative regulator.
  
 0.997
cheA
Chemotaxis histidine kinase CheA.
 
 0.994
PP_1492
Sensor histidine kinase/response regulator.
 
 
 0.981
cheR
Chemotaxis protein methyltransferase; Methylation of the membrane-bound methyl-accepting chemotaxis proteins (MCP) to form gamma-glutamyl methyl ester residues in MCP. Methylates the McpS chemotaxis receptor.
  
 0.981
PP_4521
Putative aerotaxis receptor; Function proposed based on presence of conserved amino acid motif, structural feature or limited homology; putative receptor.
 
 0.979
PP_2111
Putative aerotaxis receptor; Function proposed based on presence of conserved amino acid motif, structural feature or limited homology; putative receptor.
 
 0.978
PP_2257
Putative aerotaxis receptor; Function proposed based on presence of conserved amino acid motif, structural feature or limited homology; putative receptor.
 
 0.977
PP_3761
Sensor histidine kinase/response regulator.
 
 
 0.971
PP_4988
Signal transduction histidine kinase CheA/CheY-like receiver; Function of strongly homologous gene; enzyme; Signaltransduction : Two-component systems.
 
 
 0.969
PP_4332
Chemotaxis protein CheW.
 
 
 0.962
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.