Characterization of the complete chloroplast genome of medicinal tea tree (Melaleuca alternifolia)

Abstract

Melaleuca alternifolia is commonly known as the medicinal tea tree. The complete chloroplast (cp) genome sequence is 160,104 bp in length, with a quantitative molecule structure comprising two copies of inverted repeats (IRa and IRb) of 26,737 bp separated by a large single copy (LSC) of 88,151bp, a small single copy (SSC) of 18,479 bp. A total of 131 genes were identified including 84 protein-coding genes, 37 tRNA genes, eight rRNA genes and two pseudogene (Ψycf1, ΨinfA), respectively. Phylogenomic analysis suggests that M. alternifolia is closely related to the rest species of Myrtaceae with strong bootstrap values.

Keywords

• melaleuca alternifolia
• myrtaceae
• chloroplast genome
• medicinal tea tree