Chromosome-level genome assembly of Jiaobai (Zizania latifolia, Poceace)

被引:0
|
作者
Huang, Yan [1 ,2 ,3 ]
Li, Yipeng [1 ]
Wang, Lingyun [1 ]
Zhang, Shangfa [1 ]
Li, Linyan [2 ,3 ]
Song, Ruiqi [1 ]
Sheng, Wei [1 ]
Zheng, Zhaisheng [1 ]
Zhang, Xinyi [2 ]
Yang, Mengfei [1 ]
Qiu, Yingxiong [2 ]
机构
[1] Jinhua Acad Agr Sci, Zhejiang Inst Agr Machinery, Zhejiang Prov Key Lab Characterist Aquat Vegetable, Jinhua 321051, Peoples R China
[2] Chinese Acad Sci, Wuhan Bot Garden, Wuhan 430074, Peoples R China
[3] Univ Chinese Acad Sci, Beijing 100049, Peoples R China
关键词
PREDICTION;
D O I
10.1038/s41597-025-04853-9
中图分类号
O [数理科学和化学]; P [天文学、地球科学]; Q [生物科学]; N [自然科学总论];
学科分类号
07 ; 0710 ; 09 ;
摘要
Cultivated Zizania latifolia, commonly known as Jiaobai, was domesticated as a special form of a plant-fungus symbiont. It is one of the most popular aquatic vegetables endemic to East Asia. However, the absence of a reference genome has hindered research on this important vegetable. In this study, we sequenced and assembled a chromosome-level genome of Jiaobai, the size of which is 596.34 Mb with a contig N50 of 32.74 Mb by integrating PacBio, Illumina and chromosome conformation capture data. A total of 571.70 Mb (95.87%) of the assembled sequences were anchored onto 17 chromosomes and 36,286 gene models were predicted. This study provides valuable genomic resources for uncovering the mechanisms underlying plant-pathogenic fungus interactions and developing genomics-assisted breeding programs in Jiaobai.
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页数:7
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