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Article

Cellular location influences copper-dependent topaquinone formation for phenylethylamine oxidase expressed in Escherichia coli K-12.

FEMS microbiology letters - 15 Nov 1995

Hanlon S P, Cooper R A

Abstract excerpt

Arthrobacter globiformis amine oxidase produced by Escherichia coli cells grown in copper-depleted media was reported to undergo activation due to formation of its topaquinone cofactor in a copper-dependent autocatalytic reaction. Likewise, a mutated E. coli amine oxidase located in the cytoplasm...

Topics

Amine Oxidase (Copper-Containing)
Arthrobacter
Cell Compartmentation
Copper
Dihydroxyphenylalanine
Escherichia coli
Mutation

Source

Methodology Data sources Editorial policy Privacy About Contact Helena Bioinformatics

Identifiers

PMID: 8522142
DOI: 10.1111/j.1574-6968.1995.tb07896.x

Provenance

PubMed metadata and Literature Corpus relationships. Corpus snapshot updated 30 Aug 2026. Prepared record publication-8522142-2026-08-30.1. Manifest publication-graph-cohort-2026-08-30.1.

Source receipt: PubMed via Helena Literature Corpus, retrieved 30 Aug 2026.

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