印度喀拉拉邦犬体内微丝蚴5S核糖体间隔序列的分子特征分析
Molecular characterization of 5S ribosomal spacer sequences of microfilariae in dogs in Kerala, India.
作者信息
Chirayath Deepa, Alex P C, Pillai Usha Narayana
机构信息
Department of Veterinary Clinical Medicine, Ethics and Jurisprudence, College of Veterinary and Animal Sciences, Mannuthy, Kerala Veterinary and Animal Sciences University, Pookode, Wayanadu, India.
出版信息
J Parasit Dis. 2020 Dec;44(4):864-868. doi: 10.1007/s12639-020-01257-x. Epub 2020 Aug 6.
Abstract
The present study reports the characteristics of the 5S rRNA spacer sequences of microfilariae isolated from dogs. The 22 nucleotide long spliced leader 1 sequences located in the 5S rRNA spacer region are completely conserved in all nematodes. There is variation in the spliced leader 1 sequences and associated sites in the 5S rRNA spacer region of . Absence of canonical SL 1 sequences distinguishes from other filarial species.
摘要
本研究报告了从犬类分离出的微丝蚴5S rRNA间隔序列的特征。位于5S rRNA间隔区的22个核苷酸长的剪接前导序列1在所有线虫中完全保守。在……的5S rRNA间隔区的剪接前导序列1和相关位点存在变异。缺乏典型的SL 1序列将……与其他丝虫种类区分开来。
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