De Novo Assembly of an Allotetraploid Artemisia argyi Genome
نویسندگان
چکیده
The Chinese mugwort (Artemisia argyi Lév. et Vaniot) is an important traditional medicine plant that ubiquitously disturbed in Asia. However, the molecular mechanisms reflect natural evolution of Artemisia remain unclear. In this study, a high-quality draft assembly allotetraploid A. (ArteW1-Tongbai) was conducted utilizing PacBio long-read sequencing and Hi-C technologies. about 7.20 Gb with contig N50 length 0.87 Mb. genome ArteW1-Tongbai highly heterozygous rich repeat sequences (the ratio 1.36%, rate 86.26%). A total 139,245 protein-coding genes were identified. KEGG enrichment analysis revealed 846 species-specific related to biosynthesis secondary metabolites. plants allopolyploid genomes can potentially exhibit better adaptive capacity environmental stresses accumulation Therefore, serves as valuable reference for Artemisia, genus characterized by species richness diverse specialized
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ژورنال
عنوان ژورنال: Agronomy
سال: 2023
ISSN: ['2156-3276', '0065-4663']
DOI: https://doi.org/10.3390/agronomy13020436