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
pctC_2Methyl-accepting chemotaxis sensory transducer with Cache sensor. (697 aa)    
Predicted Functional Partners:
cheW_1
Purine-binding chemotaxis protein CheW.
 
 0.983
cheW_2
Purine-binding chemotaxis protein CheW.
 
 0.981
barA
His Kinase A (phospho-acceptor) domain-containing protein.
  
 0.976
cheR2
Chemotaxis protein methyltransferase CheR.
 
 0.975
cheB
Two-component system, chemotaxis family, response regulator CheB; Involved in chemotaxis. Part of a chemotaxis signal transduction system that modulates chemotaxis in response to various stimuli. Catalyzes the demethylation of specific methylglutamate residues introduced into the chemoreceptors (methyl-accepting chemotaxis proteins or MCP) by CheR. Also mediates the irreversible deamidation of specific glutamine residues to glutamic acid. Belongs to the CheB family.
 
 0.974
cheA_1
Two-component system, chemotaxis family, sensor kinase CheA.
 
 0.966
cheA_3
Two-component system, chemotaxis family, sensor kinase CheA.
 
 0.966
cheW_3
Purine-binding chemotaxis protein CheW.
 
 0.965
cheD
Chemotaxis protein CheD; Probably deamidates glutamine residues to glutamate on methyl-accepting chemotaxis receptors (MCPs), playing an important role in chemotaxis; Belongs to the CheD family.
 
  0.963
luxQ_1
Predicted ATPase.
  
 0.931
Your Current Organism:
Clostridium homopropionicum
NCBI taxonomy Id: 36844
Other names: ATCC 51426, C. homopropionicum, DSM 5847, strain LuHBu1
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