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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[Homology]
Score
cheB-3Two-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. (356 aa)    
Predicted Functional Partners:
SEI60611.1
Two-component system, chemotaxis family, sensor kinase CheA.
 0.992
SEI76300.1
Two-component system, chemotaxis family, sensor kinase CheA.
 0.988
SEI60560.1
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
SEI76313.1
Two-component system, chemotaxis family, sensor kinase CheA.
 
 0.987
SEI52822.1
PAS domain S-box-containing protein.
 
 0.986
SEI63957.1
Two-component system, chemotaxis family, sensor kinase CheA.
 0.983
SEI76242.1
Chemotaxis protein methyltransferase CheR; Methylation of the membrane-bound methyl-accepting chemotaxis proteins (MCP) to form gamma-glutamyl methyl ester residues in MCP.
 
 0.983
SEI60460.1
PAS domain S-box-containing protein.
  
 0.974
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.
 
 
 0.972
SEI46046.1
Two-component system, chemotaxis family, sensor kinase CheA.
 0.967
Your Current Organism:
Pseudospirillum japonicum
NCBI taxonomy Id: 64971
Other names: ATCC 19191, CIP 103373, DSM 7165, IFO 15446, LMG 10146, LMG:10146, NBRC 15446, Oceanospirillum japonicum, P. japonicum, Spirillum japonicum
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