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
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Textmining
[Homology]
Score
cheD2CheD, stimulates methylation of MCP proteins; Probably deamidates glutamine residues to glutamate on methyl-accepting chemotaxis receptors (MCPs), playing an important role in chemotaxis; Belongs to the CheD family. (173 aa)    
Predicted Functional Partners:
Rfer_1888
CheC, inhibitor of MCP methylation.
 
 0.997
cheB2
Response regulator receiver modulated CheB 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.
 
  
 0.977
Rfer_0120
Methyl-accepting chemotaxis sensory transducer with Pas/Pac sensor.
 
 0.973
Rfer_0904
MCP methyltransferase, CheR-type; Methylation of the membrane-bound methyl-accepting chemotaxis proteins (MCP) to form gamma-glutamyl methyl ester residues in MCP.
 
  
 0.963
Rfer_0902
Methyl-accepting chemotaxis sensory transducer.
 
  0.957
Rfer_0901
CheA signal transduction histidine kinases.
 
  
 0.942
Rfer_0898
Methyl-accepting chemotaxis sensory transducer.
 
  0.938
Rfer_2355
MCP methyltransferase/methylesterase, CheR/CheB with PAS/PAC sensor.
  
  
 0.930
Rfer_2342
Methyl-accepting chemotaxis sensory transducer.
 
  0.925
Rfer_2350
Methyl-accepting chemotaxis sensory transducer.
 
  0.925
Your Current Organism:
Rhodoferax ferrireducens
NCBI taxonomy Id: 338969
Other names: Albidiferax ferrireducens T118, R. ferrireducens T118, Rhodoferax ferrireducens ATCC BAA-621, Rhodoferax ferrireducens DSM 15236, Rhodoferax ferrireducens T118, Rhodoferax ferrireducens str. T118, Rhodoferax ferrireducens strain T118
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