Wheat Union

About this dataset

This dataset contains 2789 hexaploid wheat accessions published since 2019. The sequencing data were mapped to IWGSC RefSeq v1.0, and were annotated by IWGSC RefSeq v1.1 using SnpEff. For more details about the accessions, please check "SampleInfo" page.

Number of accessions	Citation	Corresponding author	Institution of corresponding author
1020	Shifeng Cheng, et al. Harnessing landrace diversity empowers wheat breeding. Nature, 2024, 632, 823-831.	Shifeng Cheng Simon Griffiths	Agricultural Genomics Institute at Shenzhen, CAAS John Innes Centre
758	Albert W. Schulthess, et al. Genomics-informed prebreeding unlocks the diversity in genebanks for wheat improvement. Nature Genetics, 2022, 54, 1544-1552.	Jochen C. Reif Martin Mascher	IPK, Germany
330	Jianqing Niu, et al. Whole-genome sequencing of diverse wheat accessions uncovers genetic changes during modern breeding in China and the United States. The Plant Cell, 2023, 35(12):4199-4216.	Hong-Qing Ling Shancen Zhao Fei He	Institute of Genetics and Developmental Biology, CAS BGI-Shenzhen
245	Weilong Guo, et al. Origin and adaptation to high altitude of Tibetan semi-wild wheat. Nature Communications, 2020, 11(1):5085.	Qixin Sun Zhongfu Ni Huiru Peng	China Agricultural University
172	Yao Zhou, et al. Triticum population sequencing provides insights into wheat adaptation. Nature Genetics, 2020, 52(12):1412-1422.	Fei Lu Yuling Jiao	Institute of Genetics and Developmental Biology Chinese Academy of Sciences
145	Chenyang Hao, et al. Resequencing of 145 Landmark Cultivars Reveals Asymmetric Sub-genome Selection and Strong Founder Genotype Effects on Wheat Breeding in China. Molecular Plant, 2020, 7;13(12):1733-1751.	Xueyong Zhang Hongfeng Lu	Institute of Crop Science Chinese Academy of Agricultural Sciences
63	Hong Cheng, et al. Frequent intra- and inter-species introgression shapes the landscape of genetic variation in bread wheat. Genome Biology, 2019, 20(1):136.	Yu Jiang Qixin Sun Weining Song	Northwest A&F University
26	Zhengzhao Yang, et al. ggComp enables dissection of germplasm resources and construction of a multiscale germplasm network in wheat. Plant Physiology, 2022, 28;188(4):1950-1965.	Weilong Guo	China Agricultural University
15	Sean Walkowiak, et al. Multiple wheat genomes reveal global variation in modern breeding. Nature, 2020, 588, 277-283.	Curt A. McCartney Manuel Spannagl Thomas Wicker Curtis J. Pozniak	University of Saskatchewan
10	Jing Liu, et al. Ectopic expression of VRT-A2 underlies the origin of Triticum polonicum and Triticum petropavlovskyi with long outer glumes and grains. Molecular Plant, 2021, 14(9), 1472-1488.	Zhongfu Ni Jie Liu	China Agricultural University
1	Yan Dong, et al. Fine mapping of QPm.caas-3BS, a stable QTL for adult-plant resistance to powdery mildew in wheat (Triticum aestivum L.). Theor Appl Genet, 135, 1083-1099 (2022).	Xianchun Xia	Institute of Crop Sciences, Chinese Academy of Agricultural Sciences (CAAS)
4	Unpublished	Unpublished	Institute of Crop Sciences, Chinese Academy of Agricultural Sciences (CAAS) & Crop Research Institute, Shandong Academy of Agricultural Sciences

Citation

1. About the dataset

The "SampleInfo" page shows the article source of each accessions.

2. About SnpHub

SnpHub is a Shiny-based server framework for retrieving, analyzing and visualizing the large genomic variations data in a lab.

Wenxi Wang, Zihao Wang, Xintong Li, Zhongfu Ni, Zhaorong Hu, Mingming Xin, Huiru Peng, Yingyin Yao, Qixin Sun, Weilong Guo. (2020). SnpHub: an easy-to-set-up web server framework for exploring large-scale genomic variation data in the post-genomic era with applications in wheat. GigaScience, 9(6), giaa060. https://doi.org/10.1093/gigascience/giaa060

Update logs

2025.02: Added 1020 Non redundant accessions from (Chenget al., 2024)
2024.04: Added 1088 accessions from (Schulthess et al., 2022) and (Niu et al., 2023)
2023.04: Added InDels and 54 accessions from (Yang et al., 2022), (Walkowiak et al., 2020), (Liu et al., 2021)
2020.12: Release of Wheat Union database, inculding SNPs of 627 accessions