The chromosome-level genome assembly of the giant dobsonfly Acanthacorydalis orientalis (McLachlan, 1899)
Abstract Acanthacorydalis orientalis (McLachlan, 1899) (Megaloptera: Corydalidae) is an important freshwater-benthic invertebrate species that serves as an indicator for water-quality biomonitoring and is valuable for conservation from East Asia. Here, a high-quality reference genome for A. oriental...
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| Format: | Article |
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Nature Portfolio
2024-04-01
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| Series: | Scientific Data |
| Online Access: | https://doi.org/10.1038/s41597-024-03194-3 |
| _version_ | 1797209594740604928 |
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| author | Mingming Zou Aili Lin Yuyu Wang Ding Yang Xingyue Liu |
| author_facet | Mingming Zou Aili Lin Yuyu Wang Ding Yang Xingyue Liu |
| author_sort | Mingming Zou |
| collection | DOAJ |
| description | Abstract Acanthacorydalis orientalis (McLachlan, 1899) (Megaloptera: Corydalidae) is an important freshwater-benthic invertebrate species that serves as an indicator for water-quality biomonitoring and is valuable for conservation from East Asia. Here, a high-quality reference genome for A. orientalis was constructed using Oxford Nanopore sequencing and High throughput Chromosome Conformation Capture (Hi-C) technology. The final genome size is 547.98 Mb, with the N50 values of contig and scaffold being 7.77 Mb and 50.53 Mb, respectively. The longest contig and scaffold are 20.57 Mb and 62.26 Mb in length, respectively. There are 99.75% contigs anchored onto 13 pseudo-chromosomes. Benchmarking Universal Single-Copy Orthologs (BUSCO) analysis showed that the completeness of the genome assembly is 99.01%. There are 10,977 protein-coding genes identified, of which 84.00% are functionally annotated. The genome contains 44.86% repeat sequences. This high-quality genome provides substantial data for future studies on population genetics, aquatic adaptation, and evolution of Megaloptera and other related insect groups. |
| first_indexed | 2024-04-24T09:57:11Z |
| format | Article |
| id | doaj.art-f9d16897e8fd41d198bad2da767b0941 |
| institution | Directory Open Access Journal |
| issn | 2052-4463 |
| language | English |
| last_indexed | 2024-04-24T09:57:11Z |
| publishDate | 2024-04-01 |
| publisher | Nature Portfolio |
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| series | Scientific Data |
| spelling | doaj.art-f9d16897e8fd41d198bad2da767b09412024-04-14T11:07:26ZengNature PortfolioScientific Data2052-44632024-04-011111810.1038/s41597-024-03194-3The chromosome-level genome assembly of the giant dobsonfly Acanthacorydalis orientalis (McLachlan, 1899)Mingming Zou0Aili Lin1Yuyu Wang2Ding Yang3Xingyue Liu4Department of Entomology, China Agricultural UniversityDepartment of Entomology, China Agricultural UniversityCollege of Plant Protection, Hebei Agricultural UniversityDepartment of Entomology, China Agricultural UniversityDepartment of Entomology, China Agricultural UniversityAbstract Acanthacorydalis orientalis (McLachlan, 1899) (Megaloptera: Corydalidae) is an important freshwater-benthic invertebrate species that serves as an indicator for water-quality biomonitoring and is valuable for conservation from East Asia. Here, a high-quality reference genome for A. orientalis was constructed using Oxford Nanopore sequencing and High throughput Chromosome Conformation Capture (Hi-C) technology. The final genome size is 547.98 Mb, with the N50 values of contig and scaffold being 7.77 Mb and 50.53 Mb, respectively. The longest contig and scaffold are 20.57 Mb and 62.26 Mb in length, respectively. There are 99.75% contigs anchored onto 13 pseudo-chromosomes. Benchmarking Universal Single-Copy Orthologs (BUSCO) analysis showed that the completeness of the genome assembly is 99.01%. There are 10,977 protein-coding genes identified, of which 84.00% are functionally annotated. The genome contains 44.86% repeat sequences. This high-quality genome provides substantial data for future studies on population genetics, aquatic adaptation, and evolution of Megaloptera and other related insect groups.https://doi.org/10.1038/s41597-024-03194-3 |
| spellingShingle | Mingming Zou Aili Lin Yuyu Wang Ding Yang Xingyue Liu The chromosome-level genome assembly of the giant dobsonfly Acanthacorydalis orientalis (McLachlan, 1899) Scientific Data |
| title | The chromosome-level genome assembly of the giant dobsonfly Acanthacorydalis orientalis (McLachlan, 1899) |
| title_full | The chromosome-level genome assembly of the giant dobsonfly Acanthacorydalis orientalis (McLachlan, 1899) |
| title_fullStr | The chromosome-level genome assembly of the giant dobsonfly Acanthacorydalis orientalis (McLachlan, 1899) |
| title_full_unstemmed | The chromosome-level genome assembly of the giant dobsonfly Acanthacorydalis orientalis (McLachlan, 1899) |
| title_short | The chromosome-level genome assembly of the giant dobsonfly Acanthacorydalis orientalis (McLachlan, 1899) |
| title_sort | chromosome level genome assembly of the giant dobsonfly acanthacorydalis orientalis mclachlan 1899 |
| url | https://doi.org/10.1038/s41597-024-03194-3 |
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