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Pan-Genome of Wild and Cultivated Soybeans
YuchengLiu, HuilongDu, PengchengLi, YantingShen, HuaPeng, ShulinLiu, Guo-AnZhou, HaikuanZhang, ZhiLiu, MiaoShi, XuehuiHuang, YanLi, MinZhang, ZhengWang, BaogeZhu, BinHan, ChengzhiLiang, ZhixiTian
Cell
Abstract
Soybean is one of the most important vegetable oil and protein feed crops. To capture the entire genomic diversity, it is needed to construct a complete high-quality pan-genome from diverse soybean accessions. In this study, we performed individual de novo genome assemblies for 26 representative soybeans that were selected from 2,898 deeply sequenced accessions. Using these assembled genomes together with three previously reported genomes, we constructed a graph-based genome and performed pan-genome analysis, which identified numerous genetic variations that cannot be detected by direct mapping of short sequence reads onto a single reference genome. The structural variations from the 2,898 accessions that were genotyped based on the graph-based genome and the RNA sequencing (RNA-seq) data from the representative 26 accessions helped to link genetic variations to candidate genes that are responsible for important traits. This pan-genome resource will promote evolutionary and functional genomics studies in soybean.
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DOI:10.1016/j.cell.2020.05.023 |
论文题目: |
Pan-Genome of Wild and Cultivated Soybeans |
英文论文题目: |
Pan-Genome of Wild and Cultivated Soybeans |
第一作者: |
YuchengLiu, HuilongDu, PengchengLi, YantingShen, HuaPeng, ShulinLiu, Guo-AnZhou, HaikuanZhang, ZhiLiu, MiaoShi, XuehuiHuang, YanLi, MinZhang, ZhengWang, BaogeZhu, BinHan, ChengzhiLiang, ZhixiTian |
英文第一作者: |
YuchengLiu, HuilongDu, PengchengLi, YantingShen, HuaPeng, ShulinLiu, Guo-AnZhou, HaikuanZhang, ZhiLiu, MiaoShi, XuehuiHuang, YanLi, MinZhang, ZhengWang, BaogeZhu, BinHan, ChengzhiLiang, ZhixiTian |
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2020-06-18 |
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摘要: |
Soybean is one of the most important vegetable oil and protein feed crops. To capture the entire genomic diversity, it is needed to construct a complete high-quality pan-genome from diverse soybean accessions. In this study, we performed individual de novo genome assemblies for 26 representative soybeans that were selected from 2,898 deeply sequenced accessions. Using these assembled genomes together with three previously reported genomes, we constructed a graph-based genome and performed pan-genome analysis, which identified numerous genetic variations that cannot be detected by direct mapping of short sequence reads onto a single reference genome. The structural variations from the 2,898 accessions that were genotyped based on the graph-based genome and the RNA sequencing (RNA-seq) data from the representative 26 accessions helped to link genetic variations to candidate genes that are responsible for important traits. This pan-genome resource will promote evolutionary and functional genomics studies in soybean. |
英文摘要: |
Soybean is one of the most important vegetable oil and protein feed crops. To capture the entire genomic diversity, it is needed to construct a complete high-quality pan-genome from diverse soybean accessions. In this study, we performed individual de novo genome assemblies for 26 representative soybeans that were selected from 2,898 deeply sequenced accessions. Using these assembled genomes together with three previously reported genomes, we constructed a graph-based genome and performed pan-genome analysis, which identified numerous genetic variations that cannot be detected by direct mapping of short sequence reads onto a single reference genome. The structural variations from the 2,898 accessions that were genotyped based on the graph-based genome and the RNA sequencing (RNA-seq) data from the representative 26 accessions helped to link genetic variations to candidate genes that are responsible for important traits. This pan-genome resource will promote evolutionary and functional genomics studies in soybean. |
刊物名称: |
Cell |
英文刊物名称: |
Cell |
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其它备注: |
YuchengLiu, HuilongDu, PengchengLi, YantingShen, HuaPeng, ShulinLiu, Guo-AnZhou, HaikuanZhang, ZhiLiu, MiaoShi, XuehuiHuang, YanLi, MinZhang, ZhengWang, BaogeZhu, BinHan, ChengzhiLiang, ZhixiTian. Pan-Genome of Wild and Cultivated Soybeans. Cell. DOI:10.1016/j.cell.2020.05.023 |
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