Near telomere-to-telomere genome of the model plant Physcomitrium patens

文献类型: 外文期刊

第一作者: Bi, Guiqi

作者: Bi, Guiqi;Yao, Jiawei;Wang, Huan;Yan, Jianbin;Dai, Junbiao;Zhao, Shijun;Ma, Yingxin;Dai, Junbiao;Zhao, Shijun;Ma, Yingxin;Dai, Junbiao;Zhao, Shijun;Sun, Yuanyuan;Hou, Xueren;Dai, Junbiao;Wang, Huan;Zhao, Mengkai;Sun, Yuanyuan;Hou, Xueren;Jiao, Yuling;Haas, Fabian B.;Varshney, Deepti;Rensing, Stefan A.;Prigge, Michael;Jiao, Yuling;Jiao, Yuling

作者机构:

期刊名称:NATURE PLANTS ( 影响因子:18.0; 五年影响因子:18.6 )

ISSN: 2055-026X

年卷期: 2024 年 10 卷 2 期

页码:

收录情况: SCI

摘要: The model plant Physcomitrium patens has played a pivotal role in enhancing our comprehension of plant evolution and development. However, the current genome harbours numerous regions that remain unfinished and erroneous. To address these issues, we generated an assembly using Oxford Nanopore reads and Hi-C mapping. The assembly incorporates telomeric and centromeric regions, thereby establishing it as a near telomere-to-telomere genome except a region in chromosome 1 that is not fully assembled due to its highly repetitive nature. This near telomere-to-telomere genome resolves the chromosome number at 26 and provides a gap-free genome assembly as well as updated gene models to aid future studies using this model organism.

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