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
cheB1Protein-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. (359 aa)    
Predicted Functional Partners:
cheA1
Chemotaxis protein CheA; Identified by sequence similarity; putative; ORF located using Glimmer/GeneMark/Blastx/COG0643.
 0.998
cheA2
Chemotaxis protein CheA; Identified by sequence similarity; putative; ORF located using Glimmer/GeneMark/Blastx/COG0643.
 0.995
cheA
Chemotaxis protein CheA; Identified by sequence similarity; putative; ORF located using Glimmer/GeneMark/Blastx/COG0643.
 0.995
CV_3450
Probable chemotaxis protein CheA; Identified by sequence similarity; putative; ORF located using Glimmer/GeneMark/Blastx/COG0643.
 0.992
cheW1
Signal transduction chemotaxis protein; Identified by sequence similarity; putative; ORF located using GeneMark/Blastx/COG0835.
 
 
 0.989
cheR1
Probable chemotaxis protein methyltransferase; Methylation of the membrane-bound methyl-accepting chemotaxis proteins (MCP) to form gamma-glutamyl methyl ester residues in MCP.
  
 0.986
CV_2509
Probable methyl-accepting chemotaxis transducer transmembrane protein; Identified by sequence similarity; putative; ORF located using Glimmer/GeneMark/Blastx/COG0840.
  0.982
cheW3
Signal transduction chemotaxis protein; Identified by sequence similarity; putative; ORF located using Glimmer/GeneMark/Blastx/COG0835.
 
 
 0.961
cheW2
Purine-binding chemotaxis protein; Identified by sequence similarity; putative; ORF located using Glimmer/GeneMark/Blastx/COG0835.
 
 
 0.961
CV_2513
Probable methyl-accepting chemotaxis protein; Identified by sequence similarity; putative; ORF located using GeneMark/Blastx/COG0840.
 
  0.956
Your Current Organism:
Chromobacterium violaceum
NCBI taxonomy Id: 243365
Other names: C. violaceum ATCC 12472, Chromobacterium violaceum ATCC 12472, Chromobacterium violaceum ATCC12472, Chromobacterium violaceum str. ATCC 12472
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