Xia Zhi, Wen Jun
College of Agronomy, Henan Agricultural University, Zhengzhou, China.
Department of Botany, National Museum of Natural History, Smithsonian Institution, Washington, DC, USA.
Mitochondrial DNA B Resour. 2018 Apr 26;3(2):506-507. doi: 10.1080/23802359.2018.1467242.
(Orobanchaceae sensu lato) is a recently described rare and endangered species endemic to Central China. In this study, the complete chloroplast (cp) genome of was assembled based on reads obtained with the Illumina HiSeq platform. The cp genome of was 15,5319 bp in length and contained a pair of inverted repeat (IR, 27,484 bp) regions separated by a small single copy (SSC, 15,450 bp) and a large single copy (LSC, 84,901 bp) region. It encoded 112 genes including 78 protein-coding genes, 30 tRNA genes, and eight ribosomal RNA genes. The overall AT content of cp genome is 61.9%. The maximum likelihood phylogenetic analysis supports as sister to . This result will be helpful for the systematics, conservation, and breeding programs of .
(广义列当科)是最近描述的一种中国中部特有的珍稀濒危物种。在本研究中,基于Illumina HiSeq平台获得的 reads 组装了该物种的完整叶绿体(cp)基因组。该物种的cp基因组长度为155319 bp,包含一对由小单拷贝(SSC,15450 bp)和大单拷贝(LSC,84901 bp)区域分隔的反向重复(IR,27484 bp)区域。它编码112个基因,包括78个蛋白质编码基因、30个tRNA基因和8个核糖体RNA基因。该物种cp基因组的总体AT含量为61.9%。最大似然系统发育分析支持该物种与另一物种为姐妹关系。这一结果将有助于该物种的系统分类、保护和育种计划。