A high-quality genome of the early diverging tychoplanktonic diatom Paralia guyana
文献类型：期刊论文
| 作者 | Jian, Jianbo3,4,5; Du, Feichao2; Wang, Binhu3; Fang, Xiaodong3; Larsen, Thomas Ostenfeld4; Li, Yuhang2 ; Sonnenschein, Eva C.1,4
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| 刊名 | SCIENTIFIC DATA
 |
| 出版日期 | 2024-10-30 |
| 卷号 | 11期号:1页码:7 |
| DOI | 10.1038/s41597-024-03843-7 |
| 通讯作者 | Li, Yuhang(liyuhang@qdio.ac.cn) ; Sonnenschein, Eva C.(e.c.sonnenschein@swansea.ac.uk) |
| 英文摘要 | The diatom Paralia guyana is a tychoplanktonic microalgal species that represents one of the early diverging diatoms. P. guyana can thrive in both planktonic and benthic habitats, making a significant contribution to the occurrence of red tide events. Although a dozen diatom genomes have been sequenced, the identity of the early diverging diatoms remains elusive. The understanding of the evolutionary clades and mechanisms of ecological adaptation in P. guyana is limited by the absence of a high-quality genome assembly. In this study, the first high-quality genome assembly for the early diverging diatom P. guyana was established using PacBio single molecular sequencing. The assembled genome has a size of 558.85 Mb, making it the largest diatom genome on record, with a contig N50 size of 26.06 Mb. A total of 27,121 protein-coding genes were predicted in the P. guyana genome, of which 22,904 predicted genes (84.45%) were functionally annotated. This data and analysis provide innovative genomic resources for tychoplanktonic microalgal species and shed light on the evolutionary origins of diatoms. |
| WOS关键词 | OCEAN ; MODEL ; TOOL |
| 资助项目 | National Natural Science Foundation of China[42276099] ; National Natural Science Foundation of China[31800171] |
| WOS研究方向 | Science & Technology - Other Topics |
| 语种 | 英语 |
| WOS记录号 | WOS:001345111000003 |
| 出版者 | NATURE PORTFOLIO |
| 源URL | [http://ir.qdio.ac.cn/handle/337002/199384]  |
| 专题 | 海洋研究所_海洋生物分类与系统演化实验室 |
| 通讯作者 | Li, Yuhang; Sonnenschein, Eva C. |
| 作者单位 | 1.Swansea Univ, Fac Sci & Engn, Dept Biosci, Swansea, Wales 2.Chinese Acad Sci, Inst Oceanol, Lab Marine Organism Taxon & Phylogeny, Qingdao Key Lab Marine Biodivers & Conservat, Qingdao 266071, Peoples R China 3.BGI Genom, Shenzhen, Peoples R China 4.Tech Univ Denmark, Dept Biotechnol & Biomed, Lyngby, Denmark 5.Shantou Univ, Guangdong Prov Key Lab Marine Biotechnol, Shantou 515063, Peoples R China |
| 推荐引用方式 GB/T 7714 | Jian, Jianbo,Du, Feichao,Wang, Binhu,et al. A high-quality genome of the early diverging tychoplanktonic diatom Paralia guyana[J]. SCIENTIFIC DATA,2024,11(1):7. |
| APA | Jian, Jianbo.,Du, Feichao.,Wang, Binhu.,Fang, Xiaodong.,Larsen, Thomas Ostenfeld.,...&Sonnenschein, Eva C..(2024).A high-quality genome of the early diverging tychoplanktonic diatom Paralia guyana.SCIENTIFIC DATA,11(1),7. |
| MLA | Jian, Jianbo,et al."A high-quality genome of the early diverging tychoplanktonic diatom Paralia guyana".SCIENTIFIC DATA 11.1(2024):7. |
入库方式： OAI收割
来源：海洋研究所
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