The complete chloroplast genome sequence of Adenophora kayasanensis Kitam. (Campanulaceae), an endemic to Korea

Adenophora kayasanensis Kitam., belonging to the family Campanulaceae, is an important species because it is used as a type of herbal medicine and is endemic to Korea. Here, we report the complete chloroplast genome sequence of A. kayasanensis as determine by means of Illumina high-throughput sequencing. The complete cp genome was 169,433 bp in length, containing a large single copy (LSC) of 123,110 bp and a small single copy (SSC) of 8619 bp, which were separated by a pair of 29,085 bp inverted repeats (IRs). A total of 112 unique genes were annotated, consisting of 78 protein-coding genes, 30 tRNA genes, and four rRNA genes. The overall GC content is 37.7%. A maximum-likelihood (ML) tree based on 76 protein-coding genes indicated that A. kayasanensis is closely related to Adenophora racemosa. This newly sequenced chloroplast genome will be useful to those engaged in research on the phylogenetic position of A. kayasanensis and the evolution of the genus Adenophora.