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
cheR2Chemotaxis protein methyltransferase CheR; Methylation of the membrane-bound methyl-accepting chemotaxis proteins (MCP) to form gamma-glutamyl methyl ester residues in MCP. (288 aa)    
Predicted Functional Partners:
cheB3
Protein-glutamate methylesterase 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.
 
 0.991
VC_1397
Chemotaxis protein CheA; Similar to PID:940147 SP:Q56310 GB:AE000512; identified by sequence similarity; putative.
 
 
 0.984
VC_1402
Purine-binding chemotaxis protein Chew, putative; Similar to GB:AE000782; identified by sequence similarity; putative.
 
 
 0.980
VC_1403
Methyl-accepting chemotaxis protein; Similar to GB:Pyro_h; identified by sequence similarity; putative.
 
 0.972
cheB1
Protein-glutamate methylesterase 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.
 
 0.965
VC_0098
Methyl-accepting chemotaxis protein; Similar to SP:P07017 PID:145521 GB:U00096 PID:1736539 PID:1736545; identified by sequence similarity; putative.
 
 0.949
VC_0449
Methyl-accepting chemotaxis protein; Similar to GB:X61367 PID:48195; identified by sequence similarity; putative.
 
 0.946
VC_1406
Methyl-accepting chemotaxis protein; Similar to GB:X61367 PID:48195; identified by sequence similarity; putative.
 
 0.945
VC_A0008
Methyl-accepting chemotaxis protein; Similar to PID:1255679; identified by sequence similarity; putative.
 
 0.944
VC_A1088
Methyl-accepting chemotaxis protein; Similar to GB:Pyro_h; identified by sequence similarity; putative.
 
 0.943
Your Current Organism:
Vibrio cholerae
NCBI taxonomy Id: 243277
Other names: V. cholerae O1 biovar El Tor str. N16961, Vibrio cholerae El Tor N16961, Vibrio cholerae O1 biovar El Tor str. N16961, Vibrio cholerae O1 biovar eltor str. N16961, Vibrio cholerae serotype O1 biotype El Tor strain N16961, Vibrio cholerae serotype O1 biotype ElTor strain N16961
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