TY-JUR A2 - SAMRAMANIAN，SANKAR AU - YAO，JUNJUN AU - ZHAO，Fangyu Au - Xu，Yuanjiang Au - Zhao，Kaihui Au - Zhao，Hong Au - Su，Yanjie Au - Hao，Peiyu Au - Liu，Jiang Au -俞，本夏奥尧，闵奥 - 马，萧靖奥 - 廖，志华·南兰，小涌PY - 2020DA - 2020/12/30 Ti - 完全叶绿体基因组测序和两个Dracocephalum.植物SP - 4374801 VL - 2020 AB - Dracocephalum Tanguticum和 Dracocephalum meteravica是重要的草药 Lamiaceae.并具有很大的药用价值。我们使用了Illumina测序技术来序列完全叶绿体基因组 D. Tanguticum.和 D. Metalavica.然后进行De Novo集会。The two chloroplast genomes have a typical quadripartite structure, with the gene’s lengths of 82,221 bp and 81,450 bp, large single-copy region’s (LSC) lengths of 82,221 bp and 81,450 bp, and small single-copy region’s (SSC) lengths of 17,363 bp and 17,066 bp, inverted repeat region’s (IR) lengths of 51,370 bp and 51,352 bp, respectively. The GC content of the two chloroplast genomes was 37.80% and 37.83%, respectively. The chloroplast genomes of the two plants encode 133 and 132 genes, respectively, among which there are 88 and 87 protein-coding genes, respectively, as well as 37 tRNA genes and 8 rRNA genes. Among them, the RPS2.基因是独一无二的 D. Tanguticum.，没有找到 D. Metalavica.。通过SSR分析，我们还发现了6个突变热点区域，可用作分类学研究的分子标记。系统发育分析表明 Dracocephalum.更密切相关 薄荷。SN - 2314-6133 UR - https://doi.org/10.1155/2020/4374801 do - 10.1155 / 2020/4374801 jf - 生物研究国际pb - hindawi kw - er -