Bifidobacterium Transformation

Research output: Chapter in Book/Report/Conference proceedingsChapterpeer-review

Abstract

The protocol presented in this chapter describes a generic method for electrotransformation of Bifidobacterium spp., outlining a technique that is ideal for conferring selective properties onto strains as well as allowing the user to introduce or knock out/in selected genes for phenotypic characterization purposes. We have generalized on the plasmid chosen for transformation and antibiotic selection marker, but the protocol is versatile in this respect and we are able to achieve transformation efficiencies up to 107 transformants/μg of DNA.

Original languageEnglish
Title of host publicationMethods in Molecular Biology
PublisherHumana Press Inc.
Pages13-19
Number of pages7
DOIs
Publication statusPublished - 2021

Publication series

NameMethods in Molecular Biology
Volume2278
ISSN (Print)1064-3745
ISSN (Electronic)1940-6029

Keywords

  • Bifidobacterial
  • Electroporation
  • Genetic accessibility
  • Probiotic

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