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-4Putative Chemotaxis response regulator protein-glutamate methylesterase 2; 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. (352 aa)    
Predicted Functional Partners:
cheA-2
Signal transduction histidine Kinases (STHK); Function of strongly homologous gene; putative regulator.
 
 0.996
cheA
Uncharacterized protein; Function of strongly homologous gene; enzyme.
 
 0.994
XM1_2673
Putative Histidine Sensor Kinase CheA3; Function proposed based on presence of conserved amino acid motif, structural feature or limited homology; putative enzyme.
 
 
 0.991
XM1_4558
Putative histidine kinase; Function proposed based on presence of conserved amino acid motif, structural feature or limited homology; putative enzyme.
 
 0.991
XM1_2671
Putative Chemotaxis signal transduction protein; Function proposed based on presence of conserved amino acid motif, structural feature or limited homology; putative transporter.
 
 
 0.987
XM1_2669
Putative Chemotaxis signal transduction protein; Function proposed based on presence of conserved amino acid motif, structural feature or limited homology; putative regulator.
 
 
 0.973
XM1_2670
Putative Methylase of chemotaxis methyl-accepting protein; Function proposed based on presence of conserved amino acid motif, structural feature or limited homology; putative enzyme.
  
 0.972
cheW
Chemotaxis signal transduction protein（CheW-like protein,18-155） Function of homologous gene experimentally demonstrated in an other organism; regulator.
 
 
 0.969
XM1_2672
Putative Methyl-accepting chemotaxis protein; Function proposed based on presence of conserved amino acid motif, structural feature or limited homology; putative factor.
 
 
 0.959
cheW-2
Chemotaxis protein cheW; Function of strongly homologous gene; putative regulator.
 
 
 0.948
Your Current Organism:
Magnetospirillum sp. XM1
NCBI taxonomy Id: 1663591
Other names: M. sp. XM-1, Magnetospirillum sp. XM-1
Server load: medium (60%) [HD]
STRING is a Core Data Resource as designated by Global Biodata Coalition and ELIXIR.