首页> 外文期刊>Genomics >Characterization of Withania somnifera chloroplast genome and its comparison with other selected species of Solanaceae
【24h】

Characterization of Withania somnifera chloroplast genome and its comparison with other selected species of Solanaceae

机译:含有含有溶铀叶绿体基因组的含有含量的茄科的表征及其对照

获取原文
       

摘要

Withania somnifera (L) Dunal, a wonder herb of family Solanaceae, has multiple medicinal properties. Here, we reported the chloroplast genome sequence of Withania somnifera (154,386?bp) which comprises of a large single copy region (85,688?bp), and a small single copy region (18,464?bp), separated by a pair of large inverted repeats (25,117?bp). The chloroplast genome has 132 genes including 86 protein-coding, 37 tRNAs and 8 rRNAs. Comparison of chloroplast genomes of Withania somnifera with four other Solanaceae species revealed similarities in genomic features, including structure, nucleotide content, codon usage, RNA editing sites, simple sequence repeats (SSRs), oligonucleotide repeats, and tandem repeats. We identified 147 simple sequence repeats in protein-coding, and 229 in non-protein-coding regions. We observed numerous post-transcriptional substitutions of Serine to Leucine, specifically at the second nucleotide position of the codon. Maximum likelihood and maximum parsimony tree reconstructed displayed Withania somnifera a sister taxon of Physalis peruviana.
机译:WITHIA SOMNIFERA(L)DUNAL是家庭Solanaceae的奇迹草本植物,具有多种药用特性。在这里,我们报道了含有大型单拷贝区域(85,688〜BP)的含有含有大的单拷贝区域(85,688〜BP)的叶绿体基因组序列,以及由一对大倒置重复分开的小单拷贝区域(18,464磅)(18,464μlbp) (25,117?BP)。叶绿体基因组具有132个基因,包括86个蛋白质编码,37个TrNA和8 rRNA。含有四种其他溶亚乙醚物种的含有含有四种溶的含索菌的叶绿体基因组的比较揭示了基因组特征的相似性,包括结构,核苷酸含量,密码子使用,RNA编辑位点,简单序列重复(SSR),寡核苷酸重复和串联重复。我们鉴定了147个简单的序列在蛋白质编码中重复,229例在非蛋白质编码区中。我们观察了丝氨酸对亮氨酸的许多转录后取代,特别是在密码子的第二核苷酸位置。最大的可能性和最大分析树展示了ania somnifera istanalis peruviana的姐妹分类。

著录项

相似文献

  • 外文文献
  • 中文文献
  • 专利
获取原文

客服邮箱:kefu@zhangqiaokeyan.com

京公网安备:11010802029741号 ICP备案号:京ICP备15016152号-6 六维联合信息科技 (北京) 有限公司©版权所有
  • 客服微信

  • 服务号