Chromosome-level genome assembly of Tadehagi triquetrum provides new insights into genome evolution and biosynthesis of tadehaginoside
Abstract
• First high-quality level chromosome genome assembly of Tadehagi triquetrum provides a high-quality reference genome (627.33 Mb, contig N50 34.04 Mb) with exceptional completeness (BUSCO score: 99.2%). • Comparative genomics analysis reveals phylogenetic position and whole-genome duplication events, showing divergence from soybean ∼34.16 million years ago. • Identification and functional characterization of TtHCT gene elucidates key enzymatic step in tadehaginoside biosynthesis.
Fields of Study & Subjects
Plant-derived Lignans Synthesis and Bioactivity
Polysaccharides and Plant Cell Walls
Traditional and Medicinal Uses of Annonaceae
Publication details
- Journal / source
- Acta Botanica Yunnanica
- Volume
- 48
- Issue
- 4
- Pages
- 846–850
- Publication date
- 6 January 2026
- Language
- EN