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
cheB-1Methyl-accepting chemotaxis protein methylesterase 1; 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. (347 aa)    
Predicted Functional Partners:
cheA-1
Protein involved in signal transducer activity, protein histidine kinase activity, signal transduction and peptidyl-histidine phosphorylation.
 
 0.999
cheA-2
Protein involved in signal transducer activity, protein histidine kinase activity, signal transduction and peptidyl-histidine phosphorylation.
 
 0.998
cheR-1
Methyl-accepting chemotaxis protein O-methyltransferase 1; Methylation of the membrane-bound methyl-accepting chemotaxis proteins (MCP) to form gamma-glutamyl methyl ester residues in MCP.
  
 0.995
cheW-1
Protein involved in signal transducer activity, chemotaxis and signal transduction.
 
 
 0.992
cheD
Chemoreceptor protein-glutamine glutaminase; Probably deamidates glutamine residues to glutamate on methyl-accepting chemotaxis receptors (MCPs), playing an important role in chemotaxis; Belongs to the CheD family.
 
  
 0.989
cheR-2
Methyl-accepting chemotaxis protein O-methyltransferase 2; Methylation of the membrane-bound methyl-accepting chemotaxis proteins (MCP) to form gamma-glutamyl methyl ester residues in MCP.
  
 0.973
mcpE
Methyl-accepting chemotaxis protein McpE; Protein involved in iron ion binding, oxygen binding, heme binding, oxygen transport and signal transduction.
 
 0.970
cheW-2
Protein involved in signal transducer activity, chemotaxis and signal transduction.
 
 
 0.966
ANL61025.1
Protein involved in signal transducer activity, chemotaxis and signal transduction.
 
 
 0.966
cheW-3
Protein involved in signal transducer activity, chemotaxis and signal transduction.
 
 
 0.966
Your Current Organism:
Rhizobium phaseoli
NCBI taxonomy Id: 396
Other names: ATCC 14482, DSM 30137, IFO 14785, JCM 20683, NBRC 14785, NRRL L-321, R. phaseoli
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