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- Title
A high-quality genome assembly of the shrubby cinquefoil (Dasiphora fruticosa).
- Authors
Zhang, Xu; Chen, Juntong; Guo, Hongtao; Gao, Shenghan; Ren, Baoqing; Sun, Yanxia; Deng, Tao; Sun, Hang; Wang, Hengchang
- Abstract
Dasiphora fruticosa (Rosaceae), commonly known as shrubby cinquefoil, is a flowering shrub of high ornamental value yet underutilized in East Asian landscapes. Given its broad elevational distribution range, D. fruticosa serves as an ideal model for studying genetic adaptations and speciation along elevation gradients. Here, we present a high-quality chromosome-scale assembly of D. fruticosa with a genome size of 249.23 Mb and a contig N50 length of 14.01 Mb. The genome sequence contains 32,613 protein-coding genes, of which 30,643 (93.96%) were functionally annotated. Compared to the published D. fruticosa genome sequence, our assembly demonstrates higher completeness and continuity. Furthermore, comparative genomic analyses provide insights into the phylogenetic relationship and high-altitude adaptation of D. fruticosa. Overall, our study offers a valuable genetic resource for both molecular and evolutionary research on shrubby cinquefoil.
- Subjects
GENETIC models; GENOME size; GENOMES; GENETIC speciation; GENOMICS
- Publication
Scientific Data, 2024, Vol 11, Issue 1, p1
- ISSN
2052-4463
- Publication type
Article
- DOI
10.1038/s41597-024-03781-4