2026-10-13T09:08:57Z https://api.figshare.com/v2/oai

oai:figshare.com:article/33386989 2026-09-13T06:26:36Z category_24391 item_type_3 month_year_09_2026

<b>source data for "A telomere</b><b>-to-telomere reference genome for</b><b> </b><b><i>Rosa roxburghii</i></b><b> </b><b>reveals lineage-specific diversification of triterpenoid biosynthesis" --updated</b> xiaojun Pu (24577008) Plant physiology Rosa roxburghii fruit Telomere-to-telomere (T2T) genome triterpenoids metabolism <p dir="ltr">Here, we report a complete telomere-to-telomere (T2T), gap-free genome assembly of the elite cultivar ‘Guinong No. 5’ (<i>RRT5</i>), comprising 494.57 Mb with a contig N50 of 51.44 Mb and a base accuracy of over 99.99%. Of this assembly,99.9% were anchored to seven pseudo-chromosomes. Together, the <i>RRT5</i> genome, transcriptome, and profiling of the eight key triterpenoids provide a valuable resource for elucidating triterpenoid biosynthesis, regulation, and evolution, and for guiding genome-informed breeding of <i>R. roxburghii</i>.</p> 2026-09-13T06:26:36Z Dataset Dataset 10.6084/m9.figshare.33386989.v2 https://figshare.com/articles/dataset/_b_source_data_for_A_telomere_b_b_-to-telomere_reference_genome_for_b_b_b_b_i_Rosa_roxburghii_i_b_b_b_b_reveals_lineage-specific_diversification_of_triterpenoid_biosynthesis_--updated_b_/33386989 CC BY 4.0