Chromosome-scale haploid genome assembly of Durio zibethinus KanYao

被引：0

作者：

Ji, Xiaohao ^{[1
,2
]}

Zhong, Yiwang ^{[3
,4
,5
,6
,7
]}

Zheng, Daojun ^{[3
,4
,5
,6
,7
]}

Xie, Shenghua ^{[3
,4
,5
,6
,7
]}

Shi, Meng ^{[2
]}

Wang, Xiaodi ^{[2
]}

Liu, Fengzhi ^{[2
]}

Feng, Xuejie ^{[3
,4
,5
,6
,7
]}

Wang, Haibo ^{[1
,2
]}

机构：

[1] Chinese Acad Agr Sci, Natl Nanfan Res Inst Sanya, Sanya 572024, Hainan, Peoples R China

[2] Chinese Acad Agr Sci, Res Inst Pomol, Key Lab Hort Crops Germplasm Resources Utilizat, Minist Agr & Rural Affairs, Xingcheng 125100, Liaoning, Peoples R China

[3] Hainan Acad Agr Sci, Sanya Inst, Haikou 571100, Hainan, Peoples R China

[4] Hainan Acad Agr Sci, Inst Trop Fruit Trees, Haikou 571100, Hainan, Peoples R China

[5] Minist Agr & Rural Affairs, Coconstruct Minist & Prov, Key Lab Genet Resources Evaluat & Utilizat Trop Fr, Haikou 571100, Hainan, Peoples R China

[6] Key Lab Trop Fruit Tree Biol Hainan Prov, Haikou 571100, Hainan, Peoples R China

[7] Minist Agr & Rural Affairs, Haikou Sci Observat & Expt Stn Trop Fruit Trees, Res Stn Trop Fruit Trees, Hainan Field Sci Observat, Haikou 571100, Hainan, Peoples R China

来源：

SCIENTIFIC DATA | 2025年 / 12卷 / 01期

关键词：

ANNOTATION; TOOL; L;

D O I：

10.1038/s41597-025-04656-y

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：

Durian (Durio zibethinus) is a tropical fruit valued for its nutritional and commercial significance. In this study, we generated two high-quality, haplotype-resolved, chromosome-level genomes of the durian cultivar 'Kan Yao', each with 28 chromosomes. The total genome lengths were 737.2 Mb and 763.8 Mb, with contig N50 values of 22.9 Mb and 21.5 Mb, and scaffold N50 values of 25.9 Mb and 26.7 Mb, respectively. Nineteen chromosomes were assembled without gaps, while the remaining nine contained 1 to 10 gaps. Genome annotation identified 53,125 and 53,101 functional genes, as well as 5,254 and 5,496 non-coding RNAs. The high-quality assembled genomes will aid in the molecular breeding of durian.

引用

页数：10

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