Tardif G, Grant R B
Antimicrob Agents Chemother. 1982 Jul;22(1):142-4. doi: 10.1128/AAC.22.1.142.
Three of four N plasmids tested were found to be conjugatively transferable from Escherichia coli to Pseudomonas aeruginosa. The plasmids in the Pseudomonas transconjugants differed from the plasmids in the donor E. coli with respect to molecular weight, transfer ability, phenotype conferred, and stability. In some cases, the antibiotic and UV resistance genes appeared to integrate into the P. aeruginosa chromosome.
所检测的四个N质粒中有三个被发现可从大肠杆菌接合转移至铜绿假单胞菌。铜绿假单胞菌转接合子中的质粒在分子量、转移能力、赋予的表型和稳定性方面与供体大肠杆菌中的质粒不同。在某些情况下,抗生素和紫外线抗性基因似乎整合到了铜绿假单胞菌染色体中。