GenePage for the bglB gene of Escherichia coli K-12

Primary Gene Name: bglB
EcoGene Accession Number: EG10114
K-12 Gene Accession Number: ECK3714
MG1655 Gene Identifier: b3721
Gene Name Mnemonic: beta-Glucoside
Alternate Gene Symbols: None
Description: Phospho-beta-glucosidase B; allows growth on arbutin or salicin when activated
  # bp Upstream # bp Downstream
MW: 53161.28 ---------470 aa Pre-Run BlastP UniProt
Pre-Run BlastP NR+Env
Left End: 3902289
Left Intergenic Region

Name: bglH_bglB

Length: 68 bp gap

Orientation: Codirectional-

Left_end: 3902221

Right_end: 3902288

Centisome: 84.07

Genomic Address
Counterclockwise
Minute or Centisome (%) = 84.07
Right End: 3903701
Right Intergenic Region

Name: bglB_bglF

Length: 18 bp gap

Orientation: Codirectional-

Left_end: 3903702

Right_end: 3903719

Centisome: 84.10

bglB is part of the cryptic bglGFBH operon. The bgl operon promoter is silenced by H-NS, represssed by Fis and activated by CRP-cAMP. bglA, bglB and ascB are paralogs.

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BamHI EcoRI HindIII