New genetic techniques for group B streptococci: high-efficiency transformation, maintenance of temperature-sensitive pWV01 plasmids, and mutagenesis with Tn917.

Three techniques were developed to improve the genetic manipulation of group B streptococci (GBS). We first optimized a protocol for transformation of GBS by electroporation, which provided transformation efficiencies of 10(5) CFU/microgram. Variables that influenced the transformation efficiency we...

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Pubblicato in:	Appl Environ Microbiol
Autori principali:	Framson, P E, Nittayajarn, A, Merry, J, Youngman, P, Rubens, C E
Natura:	Artigo
Lingua:	Inglês
Pubblicazione:	American Society for Microbiology (ASM) 1997
Soggetti:	Research Article
Accesso online:	https://ncbi.nlm.nih.govhttps://pmc.ncbi.nlm.nih.gov/articles/PMC168659/ https://ncbi.nlm.nih.govhttps://pubmed.ncbi.nlm.nih.gov/9293004/ https://ncbi.nlm.nih.govhttps://doi.org/10.1128/aem.63.9.3539-3547.1997
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