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Article

Transposition of pGh9:ISS1 is random and efficient in Streptococcus thermophilus CNRZ368.

Canadian journal of microbiology - 1 May 2002

Thibessard Annabelle, Fernandez Annabelle, Gintz Brigitte, Decaris Bernard, Leblond-Bourget Nathalie

Abstract excerpt

Streptococcus thermophilus bacteria are used as a starter in the fermentation of yogurts and many cheeses. To construct mutants of S. thermophilus CNRZ368, the use of the plasmid pGh9:ISS1 was considered. This plasmid is known to be a good tool for insertional mutagenesis in gram-positive bacteria, owing to its ability to integrate in the genome by a mechanism of replicative transposition. However, the presence...

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PMID: 12109889
DOI: 10.1139/w02-038

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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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