GenePage for the kch gene of Escherichia coli K-12

Primary Gene Name: kch
EcoGene Accession Number: EG11606
K-12 Gene Accession Number: ECK1244
MG1655 Gene Identifier: b1250
Gene Name Mnemonic: Potassium (K+) channel
Alternate Gene Symbols: None
Description: Voltage-gated potassium channel protein; overproduction increases the permeability of the cytoplamsic membrane to K+; not involved in K+ uptake; overproduction alters membrane composition; homotetrameric membrane protein
  # bp Upstream # bp Downstream
MW: 46062.60 ---------417 aa Pre-Run BlastP UniProt
Pre-Run BlastP NR+Env
Left End: 1309016
Left Intergenic Region

Name: yciY_kch

Length: 54 bp gap

Orientation: Convergent

Left_end: 1308962

Right_end: 1309015

Centisome: 28.20

Genomic Address
Counterclockwise
Minute or Centisome (%) = 28.20
Right End: 1310269
Right Intergenic Region

Name: kch_yciI

Length: 299 bp gap

Orientation: Codirectional-

Left_end: 1310270

Right_end: 1310568

Centisome: 28.23

Consistently co-purifies with the degradosome.

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BamHI EcoRI HindIII