CryoEM of bacterial conjugation proteins

Functional genetic analysis of the tcp locus has revealed that it mediates the conjugative transfer of the toxin and antibiotic resistance plasmids from Clostridium perfringens....对tcp位点（tcp locus）的功能遗传分析表明，该位点可介导产气荚膜梭菌（Clostridium perfringens）来源的毒素与抗生素抗性质粒的接合转移……