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
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. (177 aa)    
Predicted Functional Partners:
cheB
Two-component system, chemotaxis family, response regulator 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. Belongs to the CheB family.
 
 0.994
SFA74865.1
MCP methyltransferase, CheR-type; Methylation of the membrane-bound methyl-accepting chemotaxis proteins (MCP) to form gamma-glutamyl methyl ester residues in MCP.
  
 0.984
SFA74902.1
Two-component system, chemotaxis family, sensor kinase CheA.
 
 
 0.983
SFA91167.1
Methyl-accepting chemotaxis protein.
 
  0.977
SFA79696.1
Methyl-accepting chemotaxis protein.
 
  0.960
SFA74885.1
Purine-binding chemotaxis protein CheW.
 
 
 0.958
SFA85838.1
His Kinase A (phospho-acceptor) domain-containing protein.
 
 
 0.942
SFA87989.1
Methyl-accepting chemotaxis protein.
 
  0.936
SFB14464.1
Methyl-accepting chemotaxis protein.
 
  0.936
SFA90630.1
Methyl-accepting chemotaxis protein.
 
  0.935
Your Current Organism:
Poseidonocella pacifica
NCBI taxonomy Id: 871651
Other names: DSM 29316, JCM 17310, KCTC 23693, KMM 9010, NRIC 0794, P. pacifica, Poseidonocella pacifica Romanenko et al. 2012, alpha proteobacterium KMM 9010
Server load: low (28%) [HD]
STRING is a Core Data Resource as designated by Global Biodata Coalition and ELIXIR.