GenePage for the cheB gene of Escherichia coli K-12

Primary Gene Name: cheB
EcoGene Accession Number: EG10147
K-12 Gene Accession Number: ECK1884
MG1655 Gene Identifier: b1883
Gene Name Mnemonic: Chemotaxis
Alternate Gene Symbols: None
Description: Chemotaxis MCP protein-glutamate methylesterase; reverses CheR methylation at specific MCP glutamates
  # bp Upstream # bp Downstream
MW: 37467.72 ---------349 aa Pre-Run BlastP UniProt
Pre-Run BlastP NR+Env
Left End: 1967452
Left Intergenic Region

Name: cheY_cheB

Length: 14 bp gap

Orientation: Codirectional-

Left_end: 1967438

Right_end: 1967451

Centisome: 42.39

Genomic Address
Counterclockwise
Minute or Centisome (%) = 42.39
Right End: 1968501
Right Intergenic Region

Name: cheB_cheR

Length: 2 bp gap

Orientation: Codirectional-

Left_end: 1968502

Right_end: 1968503

Centisome: 42.41

otherPDB (S. typhimurium): 1CHD, 1A2O. N-terminal response regulator domain inhibits C-terminal methylesterase unless phosphorylated at D56 by CheA. Flagellar regulon.

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BamHI EcoRI HindIII