INCOMPATIBILITY GROUPS AND CLASSIFICATION OF FI- RESISTANCE FACTORS
INCOMPATIBILITY GROUPS AND CLASSIFICATION OF FI- RESISTANCE FACTORS
复制标题
DOI：
10.1128/jb.112.2.666-675.1972
复制
发表时间：
1972-01-01
影响因子：
3.2
通讯作者：
GERBAUD, GR
中科院分区：
文献类型：
--
作者：
CHABBERT, YA;BOUANCHAUD, DH;GERBAUD, GR
一些作者已经报道了 R 因子之间的不相容性，Datta 和 Hedges 已经描述了 Rfi−因子中的四个不相容组。经过 116 次杂交后，研究了 12 个成对质粒的稳定性，发现了 5 个新组，分别命名为 5、6、7、8 和 9。所研究的每个质粒都属于一个组。成对质粒之间的不相容性是一种明确的现象，易于观察，并且可以为识别和分类抗性因子以及追踪其在细菌物种之间的传播提供可靠的方法。
Incompatibility between R factors has been reported by several authors, and four incompatibility groups have already been described by Datta and Hedges among Rfi−factors. The stability of 12 plasmids in pairs was studied after 116 crosses, and five new groups were found, designated 5, 6, 7, 8, and 9. Each plasmid studied belongs to one single group. Incompatibility between plasmids in pairs is a clear-cut phenomenon, is easy to observe, and can provide a reliable method for recognizing and classifying resistance factors, and for tracing their spread among bacterial species.