The complete chloroplast genome sequence of Coix lacryma-jobi L. (Poaceae), a cereal and medicinal crop.

Coix lacryma-jobi is a cereal and medicinal crop belonging to the Poaceae family. This study characterized complete chloroplast genome sequence of a Korean cultivar Johyun of C. lacryma-jobi var. ma-yuen through the de novo hybrid assembly with Illumina and PacBio genomic reads. The chloroplast genome is 140,863 bp long and composed of large single copy (82,827 bp), small single copy (12,522 bp), and a pair of inverted repeats (each 22,757 bp). A total of 123 genes including 87 protein-coding genes, 32 tRNA genes, and four rRNA genes were predicted in the genome. Phylogenetic analysis confirmed a close relationship of C. lacryma-jobi with species in the Panicoideae subfamily of the Poaceae family.