Chhibber S, Dube D K, Vadehra D V
Department of Microbiology, Panjab University, Chandigarh, India.
Folia Microbiol (Praha). 1989;34(4):350-2. doi: 10.1007/BF02814476.
Location of the genes responsible for pneumocin production in Klebsiella pneumoniae was examined by classical procedures. Conjugal intrageneric transfers, elimination experiments with various curing agents, high temperature and plasmid isolation procedures showed that this strain did not harbour any plasmid. Hence chromosomal location of the genetic determinants is suggested.
通过经典方法研究了肺炎克雷伯菌中负责肺炎菌素产生的基因的位置。种内接合转移、用各种消除剂进行的消除实验、高温和质粒分离程序表明,该菌株不携带任何质粒。因此,推测遗传决定因素位于染色体上。