The complete mitochondrial genome sequence of Lactarius trivialis (Russulalles, Basidiomycota)

Shi-Cheng Shao; Yan Luo; Wen-Bin Yu

doi:10.1080/23802359.2020.1765217

The complete mitochondrial genome sequence of Lactarius trivialis (Russulalles, Basidiomycota)

Mitochondrial DNA B Resour. 2020 May 13;5(3):2078-2079. doi: 10.1080/23802359.2020.1765217.

Authors

Shi-Cheng Shao¹, Yan Luo^{1

2}, Wen-Bin Yu^{3

2}

Affiliations

¹ Gardening and Horticulture Department, Xishuangbanna Tropical Botanical Garden, Chinese Academy of Sciences, Mengla, China.
² Center of Conservation Biology, Core Botanical Gardens, Chinese Academy of Sciences, Mengla, China.
³ Center for Integrative Conservation, Xishuangbanna Tropical Botanical Garden, Chinese Academy of Sciences, Mengla, China.

Abstract

Lactarius trivialis is a very common species and widely distributes in north temperate. In this study, a complete mitogenome of L. trivialis was assembled and annotated. The whole mitogenome of L. trivialis was a circular molecule with 42,366 bp in length, encoding 44 genes as follows: 19 coding genes, two rRNAs, and 23 tRNAs. The contents of four bases in mtDNA were A (39.65%), T (38.82%), C (11.30%), and G (21.53%), respectively. Phylogenetic analysis recovered that it is nested with other Lactarius spp. in the order Russulalles.

Keywords: Lactarius trivialis; Russulalles; mitochondrial genome; phylogenetic analysis.

Grants and funding

This work was funded by the National Natural Science Foundation of China under grant [No. U1702235 and 31400021].