Genome assembly at the chromosome level of Clinopodium barosmum

Abstract Clinopodium barosmum (C. barosmum), a rare species within the genus Clinopodium of the Lamiaceae family in northwestern Yunnan, is highly valued for its exceptional ecological and medicinal properties. This study presents the successful assembly of the chromosome-level genome of C. barosmum...

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Main Authors: Shujie Luo, Ya Yang, Xingyu Yang, Zhifang Li, Tianmeng Liu, Xiaokang Hu, Jian Huang
Format: Article
Language:English
Published: Nature Portfolio 2025-08-01
Series:Scientific Data
Online Access:https://doi.org/10.1038/s41597-025-05784-1
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author Shujie Luo
Ya Yang
Xingyu Yang
Zhifang Li
Tianmeng Liu
Xiaokang Hu
Jian Huang
author_facet Shujie Luo
Ya Yang
Xingyu Yang
Zhifang Li
Tianmeng Liu
Xiaokang Hu
Jian Huang
author_sort Shujie Luo
collection DOAJ
description Abstract Clinopodium barosmum (C. barosmum), a rare species within the genus Clinopodium of the Lamiaceae family in northwestern Yunnan, is highly valued for its exceptional ecological and medicinal properties. This study presents the successful assembly of the chromosome-level genome of C. barosmum utilizing Nanopore sequencing technology and chromosome conformation capture techniques. The assembled genome spans 518.59 Mb, with a scaffold N50 length of 21.12 Mb. Notably, 99.97% of the genomic data (518.42 Mb) was accurately anchored and assigned to 24 chromosomes. Analysis revealed a high proportion of repetitive sequences, comprising approximately 51.81% of the genome, and identified 41,864 protein-coding genes. Furthermore, a comparative genomic analysis was conducted, establishing a robust foundation and providing valuable reference data for future investigations of C. barosmum.
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publishDate 2025-08-01
publisher Nature Portfolio
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spelling doaj-art-a7ea61978e1f4589b0a824797e5bf1972025-08-20T03:45:45ZengNature PortfolioScientific Data2052-44632025-08-011211710.1038/s41597-025-05784-1Genome assembly at the chromosome level of Clinopodium barosmumShujie Luo0Ya Yang1Xingyu Yang2Zhifang Li3Tianmeng Liu4Xiaokang Hu5Jian Huang6College of Agriculture and Biological Science, Dali UniversityKunming Institute of Botany, Chinese Academy of SciencesXishuangbanna Tropical Botanical Garden, Chinese Academy of SciencesCollege of Agriculture and Biological Science, Dali UniversityCollege of Agriculture and Biological Science, Dali UniversityCollege of Agriculture and Biological Science, Dali UniversityInstitute of Tropical and Subtropical Economic Crops, Yunnan Academy of Agricultural SciencesAbstract Clinopodium barosmum (C. barosmum), a rare species within the genus Clinopodium of the Lamiaceae family in northwestern Yunnan, is highly valued for its exceptional ecological and medicinal properties. This study presents the successful assembly of the chromosome-level genome of C. barosmum utilizing Nanopore sequencing technology and chromosome conformation capture techniques. The assembled genome spans 518.59 Mb, with a scaffold N50 length of 21.12 Mb. Notably, 99.97% of the genomic data (518.42 Mb) was accurately anchored and assigned to 24 chromosomes. Analysis revealed a high proportion of repetitive sequences, comprising approximately 51.81% of the genome, and identified 41,864 protein-coding genes. Furthermore, a comparative genomic analysis was conducted, establishing a robust foundation and providing valuable reference data for future investigations of C. barosmum.https://doi.org/10.1038/s41597-025-05784-1
spellingShingle Shujie Luo
Ya Yang
Xingyu Yang
Zhifang Li
Tianmeng Liu
Xiaokang Hu
Jian Huang
Genome assembly at the chromosome level of Clinopodium barosmum
Scientific Data
title Genome assembly at the chromosome level of Clinopodium barosmum
title_full Genome assembly at the chromosome level of Clinopodium barosmum
title_fullStr Genome assembly at the chromosome level of Clinopodium barosmum
title_full_unstemmed Genome assembly at the chromosome level of Clinopodium barosmum
title_short Genome assembly at the chromosome level of Clinopodium barosmum
title_sort genome assembly at the chromosome level of clinopodium barosmum
url https://doi.org/10.1038/s41597-025-05784-1
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