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Article

Proteolytic response to the expression of an abnormal beta-galactosidase in Escherichia coli.

Applied microbiology and biotechnology - 1 Jun 1992

Kosinski M J, Rinas U, Bailey J E

Abstract excerpt

Because induction of proteolytic activity and stress-response proteins can significantly affect expression levels in recombinant Escherichia coli, the influence of low-level expression of a mutant beta-galactosidase was investigated. A single copy of the well-characterized CSH11 mutant of the lacZ gene was integrated into the chromosome. Induction of expression of the mutant beta-galactosidase caused a measurable...

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Identifiers

PMID: 1368906
DOI: 10.1007/BF00210989

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PubMed metadata and Literature Corpus relationships. Corpus snapshot updated 7 Sept 2026. Manifest publication-graph-cohort-2026-09-08.1.

Source receipt: pubmed, retrieved 7 Sept 2026.

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