Briaux S, Gerbaud G, Jaffé-Brachet A
Mol Gen Genet. 1979 Mar 5;170(3):319-25. doi: 10.1007/BF00267065.
The plasmid pIP231, determining tetracycline resistance and hydrogen sulfide production is shown to belong to incompatibility group Y and to code for a restriction and modification system. Unlike the IncY plasmids, P7 and P15B, plasmid pIP231 shows only little genetic and physical homology with P1 prophage.
携带四环素抗性和硫化氢生成基因的质粒pIP231被证明属于不相容群Y,并编码一种限制与修饰系统。与IncY质粒P7和P15B不同,质粒pIP231与P1原噬菌体仅有很少的遗传和物理同源性。