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:
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Gene Fusion
Cooccurrence
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[Homology]
Score
cheBcheB protein-glutamate methylesterase; 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. (368 aa)    
Predicted Functional Partners:
cheW
cheW purine-binding chemotaxis protein.
 
 
 0.999
cheR
cheR chemotaxis protein methyltransferase.
  
 0.999
cheA
cheA chemotaxis histidine kinase.
 
 
 0.999
tlpC
Methyl accepting chemotaxis protein.
 
 0.999
cheD
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.
 
  
 0.997
PAB1026
Methyl-accepting chemotaxis protein.
 
 0.990
PAB1308
Methyl-accepting chemotaxis related protein.
 
 0.984
PAB2066
Methyl-accepting chemotaxis protein.
 
 0.984
cheY
cheY chemotaxis response regulator.
 
 
0.981
PAB1333
cheC-2 chemotaxis protein cheC.
 
  
 0.974
Your Current Organism:
Pyrococcus abyssi
NCBI taxonomy Id: 272844
Other names: P. abyssi GE5, Pyrococcus abyssi GE5, Pyrococcus abyssi str. GE5, Pyrococcus abyssi str. Orsay, Pyrococcus abyssi strain GE5
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