Polyéktova E U, Fedorina E A, Prozorov A A
Genetika. 2005 May;41(5):601-6.
Cryptic conjugative plasmid p19 from the environmental Bacillus subtilis strain 19 was labeled with the cat gene conferring resistance to chloramphenicol. The resulting plasmid, p19cat, was used to estimate the transfer frequency, to study the dynamics of plasmid transfer, and to detect some specific features of conjugation between various B. subtilis strains.
来自环境枯草芽孢杆菌菌株19的隐秘接合质粒p19用赋予氯霉素抗性的cat基因进行标记。得到的质粒p19cat用于估计转移频率、研究质粒转移动态以及检测不同枯草芽孢杆菌菌株之间接合的一些特定特征。
