GenePage for the flhB gene of Escherichia coli K-12

Primary Gene Name: flhB
EcoGene Accession Number: EG14035
K-12 Gene Accession Number: ECK1881
MG1655 Gene Identifier: b1880
Gene Name Mnemonic: Flagella
Alternate Gene Symbols: flaG; yecQ
Description: Flagellin export apparatus, substrate specificity protein; determines the order of subunit export
  # bp Upstream # bp Downstream
MW: 42237.77 ---------382 aa Pre-Run BlastP UniProt
Pre-Run BlastP NR+Env
Left End: 1965043
Left Intergenic Region

Name: flhA_flhB

Length: 8 bp overlap

Orientation: Codirectional-

Left_end: 1965043

Right_end: 1965050

Centisome: 42.33

Genomic Address
Counterclockwise
Minute or Centisome (%) = 42.33
Right End: 1966191
Right Intergenic Region

Name: flhB_cheZ

Length: 201 bp gap

Orientation: Codirectional-

Left_end: 1966192

Right_end: 1966392

Centisome: 42.36

Autocleavage of C-terminal domain regulates early-late flagellar protein export switch in Salmonella and E. coli; the cleaved domain (270-383 aa)remains tightly bound (Minamino, 2000; Ferris, 2005). Integral membrane protein. Flagellar regulon.

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BamHI EcoRI HindIII