The complete chloroplast genome of Franch. & Sav. and its phylogenetic analysis.

Mitochondrial DNA B Resour

Jiangsu Key Laboratory for Conservation and Utilization of Plant Resources, Institute of Botany, Jiangsu Province and Chinese Academy of Sciences, Nanjing, China.

Published: September 2025


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Article Abstract

Here, we present the first complete chloroplast genome of (154,018 bp), which exhibits a typical quadripartite structure, including an LSC (83,966 bp), SSC (18,910 bp), and two IRs (25,571 bp each). A total of 133 genes were annotated, with 114 unique genes and 19 duplicated in the IRs. .Phylogenetic analyses based on complete chloroplast genomes of 13 species strongly supported as sister to (BS = 100%, PP = 1.0), challenging earlier studies that suggested a sister relationship with based on partial plastid sequences. Overall, this study provides a critical genomic resource for advancing research on the taxonomy, evolution, and medicinal breeding of .

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http://www.ncbi.nlm.nih.gov/pmc/articles/PMC12406315PMC
http://dx.doi.org/10.1080/23802359.2025.2556007DOI Listing

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