The complete mitochondrial genome of Dryopteris crassirhizoma Nakai (Dryopteridaceae, Dryopteris Adanson)

Mitochondrial DNA Part B

Yue-Yue Song¹  Che Bian¹  Liang Xu¹  Ting-Guo Kang¹  Yang Qiao¹  Yan-Yun Yang¹  Yan-Ping Xing¹  Xu-Sheng Cui² 

[1] School of Pharmacy, Liaoning University of Traditional Chinese Medicine, Dalian, PR Chin;Shijiazhuang Yiling Pharmaceutical Co., Ltd, Dalian, PR Chin;

关键词: Complete mitochondrial genome;    phylogenetic tree;    Dryopteris crassirhizoma;   

DOI  :  10.1080/23802359.2021.1966344

来源: Taylor & Francis

【 摘 要 】

The complete mitochondrial genome of Dryopteris crassirhizoma was sequenced for the first time. The mitochondrial genome length was 313,346 bp, with 48.58% GC contents. There were 94 genes annotated, including 27 known protein-coding genes, 49 tRNAs, and 18 rRNAs. The maximum likelihood method was used to establish the phylogenetic tree of six species. The phylogenetic results showed that D. crassirhizoma was sister to Ophioglossum californicum. It reveals the genetic relationship between different species and provides a theoretical basis for the establishment of a classification system.

【 授权许可】

CC BY