Transformation of Bifidobacterium longum with pRM2, a constructed Escherichia coli-B. longum shuttle vector
An Escherichia coli-Bifidobacterium longum shuttle vector, designated pRM2, was constructed by cloning a B. longum plasmid and an enterococcal spectinomycin resistance gene into a commercial E. coli vector. The plasmid was successfully introduced into B. longum cells by electroporation and into E. c...
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Veröffentlicht in: | Plasmid 1994-09, Vol.32 (2), p.208-211 |
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Format: | Artikel |
Sprache: | eng |
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Zusammenfassung: | An Escherichia coli-Bifidobacterium longum shuttle vector, designated pRM2, was constructed by cloning a B. longum plasmid and an enterococcal spectinomycin resistance gene into a commercial E. coli vector. The plasmid was successfully introduced into B. longum cells by electroporation and into E. coli cells by both electroporation and chemical transformation. |
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ISSN: | 0147-619X 1095-9890 |
DOI: | 10.1006/plas.1994.1056 |