Abortive Transduction of Resistance Factor by Bacteriophage P22 in Salmonella typhimurium

AUTOR(ES)
RESUMO

When R factor 222 is transduced by bacteriophage P22 in Salmonella typhimurium, most recipient bacteria which adsorb transducing particles do not give rise to transductant clones (i.e., transduction is abortive); however the transduced drug-resistance genes can be rescued by recombination with the resistance-transfer factor or R factor carried by the recipient.

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