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An Improved Method to Knock Out the asd Gene of Salmonella enterica Serovar Pullorum
An asd-deleted (Δasd) mutant of Salmonella enterica serovar Pullorum (SP) was constructed using an improved method of gene knockout by combining the π-suicide plasmid system with the Red Disruption system. The asd gene was efficiently knocked out by the recombinant suicide vector, which replaced the...
Autores principales: | , , , , , |
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Formato: | Texto |
Lenguaje: | English |
Publicado: |
Hindawi Publishing Corporation
2009
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Materias: | |
Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC2723734/ https://www.ncbi.nlm.nih.gov/pubmed/19672470 http://dx.doi.org/10.1155/2009/646380 |