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Article

Characterization of a Tn925-induced mutant of Staphylococcus aureus altered in exoprotein production.

Journal of basic microbiology - 1 Jan 1994

Giraudo A T, Martínez G L, Calzolari A, Nagel R

Abstract excerpt

An insertional mutant was isolated from a bovine Staphylococcus aureus strain after membrane-mating with a Streptococcus faecalis strain carrying conjugative plasmid pCF10::Tn925. This mutant, designated RC128, showed enhanced production of alpha-hemolysin and proteases and decreased production of coagulase, extracellular protein A, DNase, lipase and delta-hemolysin. No difference was found in the production of...

Topics

Animals
Bacterial Proteins
Cattle
Conjugation, Genetic
DNA Transposable Elements
DNA, Bacterial
Enterococcus faecalis
Lethal Dose 50
Mastitis
Mice
Mutation

Methodology Data sources Editorial policy Privacy About Contact Helena Bioinformatics

Phenotype

Staphylococcus aureus

Virulence

Source

Identifiers

PMID: 7996397
DOI: 10.1002/jobm.3620340507

Provenance

PubMed metadata and Literature Corpus relationships. Corpus snapshot updated 29 Aug 2026. Prepared record publication-7996397-2026-08-29.1. Manifest publication-graph-cohort-2026-08-29.1.

Source receipt: PubMed via Helena Literature Corpus, retrieved 29 Aug 2026.

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Characterization of a Tn925-induced mutant of Staphylococcus aureus altered in exoprotein production.PMID 7996397Read ↗

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