GenePage for the copA gene of Escherichia coli K-12

Primary Gene Name: copA
EcoGene Accession Number: EG13246
K-12 Gene Accession Number: ECK0478
MG1655 Gene Identifier: b0484
Gene Name Mnemonic: Copper
Alternate Gene Symbols: ybaR
Description: Copper-, silver-translocating P-type ATPase efflux pump; involved in copper resistance; copper- and silver-inducible; regulated by copper-responsive CueR activator
  # bp Upstream # bp Downstream
Verified Start MW: 87873.14 ---------834 aa Pre-Run BlastP UniProt
Pre-Run BlastP NR+Env
Left End: 508875
Left Intergenic Region

Name: ybaQ_copA

Length: 315 bp gap

Orientation: Convergent

Left_end: 508560

Right_end: 508874

Centisome: 10.96

Genomic Address
Counterclockwise
Minute or Centisome (%) = 10.96
Right End: 511379
Right Intergenic Region

Name: copA_glsA

Length: 261 bp gap

Orientation: Divergent

Left_end: 511380

Right_end: 511640

Centisome: 11.02

Upregulated by GSNO in defined medium (anaerobic). HAD superfamily. CopA contains a putative phosphatase HAD domain: residues 516-740. CusF is a periplasmic copper-, silver-binding protein that may work with CopA. Alternatively, YobA may be a CopC-like periplasmic copper-binding protein that works with CopA.

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BamHI EcoRI HindIII