Chromosome-level genome assembly of Nothapodytes nimmoniana
Abstract Nothapodytes nimmoniana is a plant species belonging to the genus Nothapodytes in the family Icacinaceae. This species holds significant medicinal value due to its camptothecin content. In this study, we present the first chromosome-level genome assembly of N. nimmoniana constructed using N...
Saved in:
| Main Authors: | , , , , , , |
|---|---|
| Format: | Article |
| Language: | English |
| Published: |
Nature Portfolio
2025-07-01
|
| Series: | Scientific Data |
| Online Access: | https://doi.org/10.1038/s41597-025-05484-w |
| Tags: |
Add Tag
No Tags, Be the first to tag this record!
|
| _version_ | 1849333730173255680 |
|---|---|
| author | Jiahui Wang Xiaojie Ma Xingyu Yang Danni Yang Tianping Huang Yunqiang Yang Yongping Yang |
| author_facet | Jiahui Wang Xiaojie Ma Xingyu Yang Danni Yang Tianping Huang Yunqiang Yang Yongping Yang |
| author_sort | Jiahui Wang |
| collection | DOAJ |
| description | Abstract Nothapodytes nimmoniana is a plant species belonging to the genus Nothapodytes in the family Icacinaceae. This species holds significant medicinal value due to its camptothecin content. In this study, we present the first chromosome-level genome assembly of N. nimmoniana constructed using NGS, Hi-C, and HiFi sequencing technologies. The assembled genome spans 3.53 Gb across 14 chromosomes, with an N50 length of 248.74 Mb. Genome annotation revealed that repetitive sequences constitute 80.82% of the genome size, and 83,269 protein-coding genes were predicted. Additionally, 4,360,538 bp of non-coding RNA were annotated. This genomic resource provides a foundation for further investigation into camptothecin biosynthesis pathways and plant phylogeny in N. nimmoniana. |
| format | Article |
| id | doaj-art-ed3e7ed413a047ba8ddf13dfd068dd8a |
| institution | Kabale University |
| issn | 2052-4463 |
| language | English |
| publishDate | 2025-07-01 |
| publisher | Nature Portfolio |
| record_format | Article |
| series | Scientific Data |
| spelling | doaj-art-ed3e7ed413a047ba8ddf13dfd068dd8a2025-08-20T03:45:45ZengNature PortfolioScientific Data2052-44632025-07-011211810.1038/s41597-025-05484-wChromosome-level genome assembly of Nothapodytes nimmonianaJiahui Wang0Xiaojie Ma1Xingyu Yang2Danni Yang3Tianping Huang4Yunqiang Yang5Yongping Yang6Yunnan International Joint Laboratory for the Conservation and Utilization of Tropical Timber Tree Species, Xishuangbanna Tropical Botanical Garden, Chinese Academy of SciencesYunnan International Joint Laboratory for the Conservation and Utilization of Tropical Timber Tree Species, Xishuangbanna Tropical Botanical Garden, Chinese Academy of SciencesYunnan International Joint Laboratory for the Conservation and Utilization of Tropical Timber Tree Species, Xishuangbanna Tropical Botanical Garden, Chinese Academy of SciencesYunnan International Joint Laboratory for the Conservation and Utilization of Tropical Timber Tree Species, Xishuangbanna Tropical Botanical Garden, Chinese Academy of SciencesYunnan International Joint Laboratory for the Conservation and Utilization of Tropical Timber Tree Species, Xishuangbanna Tropical Botanical Garden, Chinese Academy of SciencesYunnan International Joint Laboratory for the Conservation and Utilization of Tropical Timber Tree Species, Xishuangbanna Tropical Botanical Garden, Chinese Academy of SciencesYunnan International Joint Laboratory for the Conservation and Utilization of Tropical Timber Tree Species, Xishuangbanna Tropical Botanical Garden, Chinese Academy of SciencesAbstract Nothapodytes nimmoniana is a plant species belonging to the genus Nothapodytes in the family Icacinaceae. This species holds significant medicinal value due to its camptothecin content. In this study, we present the first chromosome-level genome assembly of N. nimmoniana constructed using NGS, Hi-C, and HiFi sequencing technologies. The assembled genome spans 3.53 Gb across 14 chromosomes, with an N50 length of 248.74 Mb. Genome annotation revealed that repetitive sequences constitute 80.82% of the genome size, and 83,269 protein-coding genes were predicted. Additionally, 4,360,538 bp of non-coding RNA were annotated. This genomic resource provides a foundation for further investigation into camptothecin biosynthesis pathways and plant phylogeny in N. nimmoniana.https://doi.org/10.1038/s41597-025-05484-w |
| spellingShingle | Jiahui Wang Xiaojie Ma Xingyu Yang Danni Yang Tianping Huang Yunqiang Yang Yongping Yang Chromosome-level genome assembly of Nothapodytes nimmoniana Scientific Data |
| title | Chromosome-level genome assembly of Nothapodytes nimmoniana |
| title_full | Chromosome-level genome assembly of Nothapodytes nimmoniana |
| title_fullStr | Chromosome-level genome assembly of Nothapodytes nimmoniana |
| title_full_unstemmed | Chromosome-level genome assembly of Nothapodytes nimmoniana |
| title_short | Chromosome-level genome assembly of Nothapodytes nimmoniana |
| title_sort | chromosome level genome assembly of nothapodytes nimmoniana |
| url | https://doi.org/10.1038/s41597-025-05484-w |
| work_keys_str_mv | AT jiahuiwang chromosomelevelgenomeassemblyofnothapodytesnimmoniana AT xiaojiema chromosomelevelgenomeassemblyofnothapodytesnimmoniana AT xingyuyang chromosomelevelgenomeassemblyofnothapodytesnimmoniana AT danniyang chromosomelevelgenomeassemblyofnothapodytesnimmoniana AT tianpinghuang chromosomelevelgenomeassemblyofnothapodytesnimmoniana AT yunqiangyang chromosomelevelgenomeassemblyofnothapodytesnimmoniana AT yongpingyang chromosomelevelgenomeassemblyofnothapodytesnimmoniana |