Abstract

Vatica guangxiensis S.L. Mo is an evergreen large tree of Dipterocarpaceae. Herein, we assembled the complete chloroplast genome of Vatica guangxiensis by next-generation sequencing technologies. The complete chloroplast genome sequence of Vatica guangxiensis is 151,010 base pairs (bp) in length, including a pair of inverted repeat regions (IRs, 23,827 bp), one large single-copy region (LSC, 83,353 bp), one small single-copy region (SSC, 20,003 bp). Besides, the complete chloroplast genome contains 123 genes in total, including 83 protein-coding genes, 36 tRNA genes, and 8 rRNA genes. Phylogenetic analysis showed that Vatica guangxiensis has the closest relationship with Vatica mangachapoi. Our study lay a foundation for further research of Vatica mangachapoi.

摘要

广西梵蒂冈SL Mo是龙脑香科常绿大树。在这里，我们通过下一代测序技术组装了广西梵蒂冈的完整叶绿体基因组。广西梵蒂冈的完整叶绿体基因组序列长为151010个碱基对（bp），包括一对反向重复区域（IRs，23827 bp），一个大的单拷贝区域（LSC，83353 bp），一个小的单拷贝区域（SSC，20,003 bp）。此外，完整的叶绿体基因组共有123个基因，包括83个蛋白质编码基因，36个tRNA基因和8个rRNA基因。系统发育分析表明，广西梵蒂冈与梵蒂冈亲缘关系最为密切。。本研究为进一步研究梵蒂冈奠定了基础。