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Technological Development and Advances for Constructing and Analyzing Plant Pangenomes

文献类型: 外文期刊

作者: Hu, Haifei 1 ; Li, Risheng 1 ; Zhao, Junliang 1 ; Batley, Jacqueline 5 ; Edwards, David 5 ;

作者机构: 1.Guangdong Acad Agr Sci, Rice Res Inst, Guangzhou 510640, Peoples R China

2.Minist Agr & Rural Affairs, Key Lab Genet & Breeding High Qual Rice Southern C, Guangzhou 510640, Peoples R China

3.Guangdong Key Lab New Technol Rice Breeding & Guan, Guangzhou 510640, Peoples R China

4.South China Agr Univ, Coll Agr, Guangzhou 510642, Guangdong, Peoples R China

5.Univ Western Australia, Sch Biol Sci, Perth, WA, Australia

6.Univ Western Australia, Ctr Appl Bioinformat, Perth, WA 6009, Australia

关键词: pangenome; plant; genome variation; bioinformatic pipeline; data analysis and visualization

期刊名称:GENOME BIOLOGY AND EVOLUTION ( 影响因子:3.3; 五年影响因子:3.5 )

ISSN: 1759-6653

年卷期: 2024 年 16 卷 4 期

页码:

收录情况: SCI

摘要: A pangenome captures the genomic diversity for a species, derived from a collection of genetic sequences of diverse populations. Advances in sequencing technologies have given rise to three primary methods for pangenome construction and analysis: de novo assembly and comparison, reference genome-based iterative assembly, and graph-based pangenome construction. Each method presents advantages and challenges in processing varying amounts and structures of DNA sequencing data. With the emergence of high-quality genome assemblies and advanced bioinformatic tools, the graph-based pangenome is emerging as an advanced reference for exploring the biological and functional implications of genetic variations.

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