The complete chloroplast genome of Berberis weiningensis (Berberidaceae), an endemic and traditional Chinese medicinal herb

Abstract

Berberis weiningensis is a frequently-used traditional Chinese medicinal herb that included various active alkaloids. In this study, we assembled the complete chloroplast (cp) genome of B. weiningensis. The complete cp genome of B. weiningensis is 166,275 bp in length, and has a typical structure with large single-copy (LSC 73,624 bp) and small single-copy (SSC 18,608 bp) regions separated by a pair of inverted repeats (IRs 37,019 bp) of large size. The B. weiningensis cp genome contains 147 genes, of which 101 protein-coding genes, 8 rRNA genes, and 38 tRNA genes. The phylogenetic analysis revealed that Berberis species closely clustered with Mahonia species, which obviously support that Mahonia and Berberis are not monophyletic.

Keywords

• chloroplast genome
• berberis weiningensis
• berberidaceae