The complete chloroplast genome of Dendrobium comatum (Orchidaceae)

Mitochondrial DNA Part B

Zhi Li¹  Xu Xiao¹  Feng Liu¹  Mingtai An¹ 

[1] College of Forestry, Guizhou University, Guiyang, Chin;

关键词: Dendrobium comatum;    chloroplast genome;    high-throughput sequencing;    phylogenomic analysis;   

DOI  :  10.1080/23802359.2021.1990152

来源: Taylor & Francis

【 摘 要 】

Dendrobium comatum is a rare orchid plant. To further its research and conservation, we reported and characterized its complete chloroplast (cp) genome by using Illumina paired-end sequencing data. We also analyzed its characteristics and studied its clustering relationships. The total chloroplast genome size was 158,008 bp, including inverted repeats (IRs) of 27,032 bp separated by a large single copy (LSC) region and a small single copy (SSC) region of 85,592 and 18,352 bp, respectively. A total of 132 genes, including 38 tRNA, 8 rRNA, and 87 protein-coding genes, were identified. Phylogenetic analysis showed that D. comatum is sister to D. kingianum with sufficient support.

【 授权许可】

CC BY