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
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[Homology]
Score
cheBProtein-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. (345 aa)    
Predicted Functional Partners:
cheR-2
Chemotaxis protein methyltransferase CheR; Methylation of the membrane-bound methyl-accepting chemotaxis proteins (MCP) to form gamma-glutamyl methyl ester residues in MCP.
  
 0.997
cheW-3
Chemotaxis protein CheW; Identified by similarity to SP:P07365; match to protein family HMM PF01584.
 
 
 0.995
cheA
Chemotaxis protein CheA; Identified by similarity to SP:P29072; match to protein family HMM PF01584; match to protein family HMM PF01627; match to protein family HMM PF02518; match to protein family HMM PF02895.
 0.995
MXAN_4757
Putative chemotaxis protein CheW; Identified by similarity to SP:P39802; match to protein family HMM PF01584.
 
 
 0.987
cheR-4
Chemotaxis protein methyltransferase CheR; Identified by similarity to SP:P07801; match to protein family HMM PF01739.
  
 0.981
cheR-5
CheR methyltransferase, SAM binding domain; Identified by match to protein family HMM PF01739.
  
 0.978
cheR
Chemotaxis protein methyltransferase CheR; Identified by similarity to GB:AAM52210.1; match to protein family HMM PF01739; match to protein family HMM PF07719.
  
 0.977
cheW-2
Chemotaxis protein CheW; Identified by similarity to GB:AAM52213.1; match to protein family HMM PF01584.
 
 
 0.975
cheR-3
Chemotaxis protein methyltransferase CheR; Identified by similarity to GB:AAL46996.1; match to protein family HMM PF01739.
  
 0.975
cheA4
Sensor histidine kinase/response regulator CheA4; Identified by similarity to GB:AAM52214.1; match to protein family HMM PF00072; match to protein family HMM PF01584; match to protein family HMM PF01627; match to protein family HMM PF02518.
 
 0.971
Your Current Organism:
Myxococcus xanthus
NCBI taxonomy Id: 246197
Other names: M. xanthus DK 1622, Myxococcus xanthus DK 1622
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