Hinsinger Damien Daniel, Strijk Joeri Sergej
Plant Ecophysiology & Evolution Group, Guangxi Key Laboratory of Forest Ecology and Conservation, College of Forestry, DaXueDongLu 100, Nanning, Guangxi, China.
State Key Laboratory for Conservation and Utilization of Subtropical Agro-bioresources, Guangxi University, Nanning, Guangxi, PR China.
Mitochondrial DNA B Resour. 2017 Jan 5;2(1):9-10. doi: 10.1080/23802359.2016.1275850.
Magnoliaceae are both economically and ornamentally important trees. Despite extensive studies in this family, the taxonomy of L. remains unclear, as well as the taxonomical status of . Herein, we report the complete chloroplast genome of DC. The chloroplast genome was 159,789 bp in length, with a large single-copy (LSC) region of 87,951 bp and a small single-copy (SSC) region of 18,798 bp, separated by two inverted repeat (IRs) regions of 26,570 bp. It contained 156 genes, including 83 coding genes, 68 tRNA genes, and 8 rRNA genes. The overall GC content was 39.3%, and 43.2%, 38.0%, 34.3%, in the IRs, LSC, and SSC regions, respectively. A phylogenetic analysis showed that is closely related to , with the genus nested inside .
木兰科植物是具有重要经济价值和观赏价值的树木。尽管对该科进行了广泛研究,但L.的分类以及.的分类地位仍不明确。在此,我们报道了DC.的完整叶绿体基因组。叶绿体基因组长度为159,789 bp,其中大单拷贝(LSC)区域为87,951 bp,小单拷贝(SSC)区域为18,798 bp,由两个26,570 bp的反向重复(IR)区域隔开。它包含156个基因,包括83个编码基因、68个tRNA基因和8个rRNA基因。总体GC含量为39.3%,IR、LSC和SSC区域的GC含量分别为43.2%、38.0%、34.3%。系统发育分析表明,与密切相关,属嵌套在属内。