鱼类病原菌杀鱼巴斯德氏菌可转移R质粒中编码的氟苯尼考抗性基因的序列分析
Sequence analysis of the florfenicol resistance gene encoded in the transferable R-plasmid of a fish pathogen, Pasteurella piscicida.
作者信息
Kim E, Aoki T
机构信息
Chongpyong Inland Fisheries Research Laboratory, National Fisheries Research & Development Agency, Kyeonggi-do, Korea.
出版信息
Microbiol Immunol. 1996;40(9):665-9. doi: 10.1111/j.1348-0421.1996.tb01125.x.
Abstract
The florfenicol resistance gene (pp-flo) derived from a transferable R-plasmid of Pasteurella piscicida consisted of 1,122 nucleotides, and the predicted amino acid sequence showed 47.4% identity to that of a non-enzymatic chloramphenicol resistance gene (cmlA). The pp-flo gene was located in the downstream region of the sulfonamide resistance gene of the transferable R-plasmid.
摘要
源自杀鲑气单胞菌可转移R质粒的氟苯尼考抗性基因（pp-flo）由1122个核苷酸组成，预测的氨基酸序列与非酶促氯霉素抗性基因（cmlA）的氨基酸序列有47.4%的同一性。pp-flo基因位于可转移R质粒磺胺抗性基因的下游区域。
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