Zhou Sheng, Wen Min, Wang Longyuan, Wang Xiaoyang, Guo Wei, Xu Yufen
Department of Horticulture and Landscape Architecture, Zhongkai University of Agriculture and Engineering, Guangzhou, China.
Mitochondrial DNA B Resour. 2020 May 18;5(3):2113-2114. doi: 10.1080/23802359.2020.1765706. eCollection 2020.
(Code: MK434325) is a perennial plant with unique and precious ornamental value, exhibiting gorgeous leaf morphology and graceful flowers, therefore, it is popular with many horticulturalists and plant hobbyist. The complete chloroplast genome of were reported in this article. It had a typical quarter structure as a circular of 169,506 bp, composed by a large single-copy region (LSC, 75,868 bp), a small single-copy region (SSC, 18,290 bp), and two inverted repeats (IRs, 75,258 bp each). Genome annotations showed that it contained total 185 genes, including 133 protein coding genes (PCGs), 44 transfer RNA (tRNAs), and 8 ribosome RNA (rRNAs). The percentage of total GC content was 35.57%. Phylogenetic analysis suggested that Begoniaceae was closely related to Cucurbitaceae family.
（编号：MK434325）是一种具有独特而珍贵观赏价值的多年生植物，展现出绚丽的叶片形态和优美的花朵，因此，它受到许多园艺学家和植物爱好者的喜爱。本文报道了其完整的叶绿体基因组。它具有典型的四分体结构，呈环状，大小为169,506 bp，由一个大单拷贝区域（LSC，75,868 bp）、一个小单拷贝区域（SSC，18,290 bp）和两个反向重复序列（IRs，每个75,258 bp）组成。基因组注释显示它总共包含185个基因，包括133个蛋白质编码基因（PCGs）、44个转运RNA（tRNAs）和8个核糖体RNA（rRNAs）。总GC含量百分比为35.57%。系统发育分析表明秋海棠科与葫芦科密切相关。
