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Article

Transposon insertion mutagenesis of a genetic region encoding serum resistance in an 80 kb plasmid of Salmonella dublin.

Journal of general microbiology - 1 Sept 1990

Terakado N, Ushijima T, Samejima T, Ito H, Hamaoka T, Murayama S, Kawahara K, Danbara H

Abstract excerpt

Using transposon insertion mutagenesis with Tn1 or Tn5, we obtained Salmonella dublin mutant strains that showed either diminished serum resistance (five mutants) or diminished mouse lethality (two mutants). Detailed restriction cleavage analysis to determine the single sites of transposon insertion in an 80 kb plasmid (pTE800) indicated that a region for serum resistance was located within a 3.0 kb region of the...

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PMID: 2178177
DOI: 10.1099/00221287-136-9-1833

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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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