A chromosome-level genome assembly of a deep-sea symbiotic Aplacophora mollusc Chaetoderma sp.
文献类型：期刊论文
| 作者 | Wang, Yue1,2,3,4,5,7; Wang, Minxiao2,3,7; Li, Jie1,2,3,4,5,7 ; Zhang, Junlong6,7; Zhang, Linlin1,2,3,4,5,7
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| 刊名 | SCIENTIFIC DATA
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| 出版日期 | 2024-01-25 |
| 卷号 | 11期号:1页码:9 |
| DOI | 10.1038/s41597-024-02940-x |
| 通讯作者 | Zhang, Linlin(linlinzhang@qdio.ac.cn) |
| 英文摘要 | The worm-shaped, shell-less Caudofoveata is one of the least known groups of molluscs. As early-branching molluscs, the lack of high-quality genomes hinders our understanding of their evolution and ecology. Here, we report a high-quality chromosome-scale genome of Chaetoderma sp. combining PacBio, Illumina, and high-resolution chromosome conformation capture sequencing. The final assembly has a size of 2.45 Gb, with a scaffold N50 length of 141.46 Mb, and is anchored to 17 chromosomes. Gene annotations showed a high level of accuracy and completeness, with 23,675 predicted protein-coding genes and 94.44% of the metazoan conserved genes by BUSCO assessment. We further present 16S rRNA gene amplicon sequencing of the gut microbiota in Chaetoderma sp., which was dominated by the chemoautotrophic bacteria (phylum Gammaproteobacteria). This chromosome-level genome assembly presents the first genome for the Caudofoveata, which constitutes an important resource for studies ranging from molluscan evolution, symposium, to deep-sea adaptation. |
| WOS关键词 | CAUDOFOVEATA ; SOLENOGASTRES ; TRANSCRIPTOME ; PREDICTION ; PROGRAM |
| 资助项目 | National Natural Science Foundation of China (National Science Foundation of China)[2022QNLM030004] ; Marine S & T Fund of Shandong Province for Pilot National Laboratory for Marine Science and Technology (Qingdao)[XDA22050303] ; Strategic Priority Research Program of the Chinese Academy of Sciences[42376092] ; Strategic Priority Research Program of the Chinese Academy of Sciences[41976088] ; National Natural Science Foundation of China ; Qingdao Marine Science and Technology Center ; China Science and Technology Cloud |
| WOS研究方向 | Science & Technology - Other Topics |
| 语种 | 英语 |
| WOS记录号 | WOS:001151164200009 |
| 出版者 | NATURE PORTFOLIO |
| 源URL | [http://ir.qdio.ac.cn/handle/337002/184350]  |
| 专题 | 海洋研究所_实验海洋生物学重点实验室 海洋研究所_海洋生物分类与系统演化实验室 海洋研究所_深海极端环境与生命过程研究中心 |
| 通讯作者 | Zhang, Linlin |
| 作者单位 | 1.Chinese Acad Sci, Key Lab Breeding Biotechnol & Sustainable Aquacult, Wuhan 430072, Peoples R China 2.Chinese Acad Sci, Inst Oceanol, Ctr Deep Sea Res, Qingdao 266071, Peoples R China 3.Qingdao Natl Lab Marine Sci & Technol, Lab Marine Biol & Biotechnol, Qingdao, Peoples R China 4.Chinese Acad Sci, Inst Oceanol, Shandong Prov Key Lab Expt Marine Biol, Qingdao 266071, Peoples R China 5.Chinese Acad Sci, Qingdao 266071, Peoples R China 6.Chinese Acad Sci, Inst Oceanol, Dept Marine Organism Taxon & Phylogeny, Qingdao 266071, Peoples R China 7.Univ Chinese Acad Sci, Coll Marine Sci, Beijing 100049, Peoples R China |
| 推荐引用方式 GB/T 7714 | Wang, Yue,Wang, Minxiao,Li, Jie,et al. A chromosome-level genome assembly of a deep-sea symbiotic Aplacophora mollusc Chaetoderma sp.[J]. SCIENTIFIC DATA,2024,11(1):9. |
| APA | Wang, Yue,Wang, Minxiao,Li, Jie,Zhang, Junlong,&Zhang, Linlin.(2024).A chromosome-level genome assembly of a deep-sea symbiotic Aplacophora mollusc Chaetoderma sp..SCIENTIFIC DATA,11(1),9. |
| MLA | Wang, Yue,et al."A chromosome-level genome assembly of a deep-sea symbiotic Aplacophora mollusc Chaetoderma sp.".SCIENTIFIC DATA 11.1(2024):9. |
入库方式： OAI收割
来源：海洋研究所
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