Construction and characterization of versatile kanamycin-resistance cassettes derived from the Tn5 transposon
We have developed plasmids with the Tn5 kanamycin-resistance gene (kan) flanked either symmetrically or asymmetrically by several restriction sites. These can be used to provide a selectable genetic marker or to mobilize restriction sites and sense or nonsense codons into genes. The 1.3-kb kan casse...
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Veröffentlicht in: | Gene 1989-12, Vol.85 (1), p.205-207 |
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Format: | Artikel |
Sprache: | eng |
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Zusammenfassung: | We have developed plasmids with the Tn5 kanamycin-resistance gene (kan) flanked either symmetrically or asymmetrically by several restriction sites. These can be used to provide a selectable genetic marker or to mobilize restriction sites and sense or nonsense codons into genes. The 1.3-kb kan cassette exhibits polarity effects in both directions. |
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ISSN: | 0378-1119 1879-0038 |
DOI: | 10.1016/0378-1119(89)90482-4 |