Characterization of the complete chloroplast genome of Adenophora pinifolia (Campanulaceae)

This study sequenced and assembled the complete chloroplast genome of Adenophora pinifolia via next-generation sequencing. The genome is 166,976 bp, with a 121,189 bp LSC, 26,959 bp SSC, and two 9,414 bp IR regions. Its total GC content is 38.33%. Annotation revealed 127 genes: 74 protein-coding, 8 rRNA, 38 tRNA, and 7 pseudogenes. Maximum likelihood phylogenetic analysis showed A. pinifolia is closely related to Adenophora erecta and Adenophora remotiflora, forming a monophyletic clade. These data support its phylogenetic research and resource utilization.