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-2Hypothetical protein; 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. (340 aa)    
Predicted Functional Partners:
C810_02362
Flagellar motor switch protein FliN.
  
 
 0.999
C810_04278
Hypothetical protein.
 
 0.998
C810_02374
Two-component system, chemotaxis family, sensor kinase CheA.
 
 0.996
C810_04277
Hypothetical protein.
 
 
 0.993
C810_04281
Hypothetical protein.
 
 0.993
C810_04980
Two-component system, chemotaxis family, response regulator CheV.
 
 0.993
C810_05119
Hypothetical protein.
  
 0.993
C810_04930
Hypothetical protein.
  
 0.987
C810_02375
Hypothetical protein.
 
 
 0.978
cheD
Chemotaxis 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.
 
 
 0.971
Your Current Organism:
Lachnospiraceae bacterium A2
NCBI taxonomy Id: 397290
Other names: L. bacterium A2
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