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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Gene Fusion
Cooccurrence
Coexpression
Experiments
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Textmining
[Homology]
Score
cheDChemotaxis 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. (187 aa)    
Predicted Functional Partners:
cheB1
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.
  
 0.991
mcpA
Methyl-accepting chemotaxis protein McpA; Chemotactic-signal transducers respond to changes in the concentration of attractants and repellents in the environment, transduce a signal from the outside to the inside of the cell, and facilitate sensory adaptation through the variation of the level of methylation. Attractants increase the level of methylation while repellents decrease the level of methylation.
 
  0.990
CC_0435
Chemotaxis protein methyltransferase CheR; Methylation of the membrane-bound methyl-accepting chemotaxis proteins (MCP) to form gamma-glutamyl methyl ester residues in MCP.
  
 0.987
CC_0433
Chemotaxis protein CheA; Identified by match to protein family HMM.
 
  
 0.986
CC_3145
Methyl-accepting chemotaxis protein McpJ; Identified by match to protein family HMM.
 
  0.984
CC_3349
Methyl-accepting chemotaxis protein McpH; Identified by match to protein family HMM.
 
 0.980
CC_0066
Methyl-accepting chemotaxis protein McpQ; Identified by match to protein family HMM.
 
  0.979
CC_0343
Methyl-accepting chemotaxis protein McpC; Identified by match to protein family HMM.
 
  0.979
CC_0428
Methyl-accepting chemotaxis protein McpB; Identified by match to protein family HMM.
 
  0.979
CC_0504
Methyl-accepting chemotaxis protein McpN; Identified by match to protein family HMM.
 
  0.979
Your Current Organism:
Caulobacter vibrioides CB15
NCBI taxonomy Id: 190650
Other names: C. vibrioides CB15, Caulobacter crescentus CB15, Caulobacter vibrioides ATCC 19089
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