Characterization of the complete chloroplast genome sequence of wetland macrophyte Typha orientalis (Typhaceae)

Abstract

Typha orientalis is an important wetland macrophyte native to the eastern parts of Asia and Oceania. Herein, the complete chloroplast genome of this species was assembled and characterized using whole-genome next-generation sequencing. The complete chloroplast genome showed a circular genome of 160,969 bp size with 36.6% GC content. The genome is of typical structure and contains a pair of inverted repeat (IR) regions with 26,691 bp, separated by one large single-copy (LSC) with 89,118 bp, and one small single-copy (SSC) regions with 18,469 bp. The genome contained 132 genes, including 86 protein-coding genes, 38 tRNA genes, and 8 rRNA genes. A phylogenetic tree reconstructed based on 15 chloroplast genomes reveals that T. orientalis is most related to Typha latifolia.

Keywords

• typha orientalis
• aquatic plant
• lakeside
• phylogenetic
• chloroplast genome