Super-pangenome analyses highlight genomic diversity and structural variation across wild and cultivated tomato species
文献类型: 外文期刊
作者: Li, Ning 1 ; He, Qiang 2 ; Wang, Juan 1 ; Wang, Baike 1 ; Zhao, Jiantao 3 ; Huang, Shaoyong 1 ; Yang, Tao 1 ; Tang, Yaping 1 ; Yang, Shengbao 1 ; Aisimutuola, Patiguli 1 ; Xu, Ruiqiang 1 ; Hu, Jiahui 1 ; Jia, Chunping 1 ; Ma, Kai 1 ; Li, Zhiqiang 6 ; Jiang, Fangling 7 ; Gao, Jie 4 ; Lan, Haiyan 5 ; Zhou, Yongfeng 3 ; Zhang, Xinyan 3 ; Huang, Sanwen 3 ; Fei, Zhangjun 8 ; Wang, Huan 10 ; Li, Hongbo 3 ; Yu, Qinghui 1 ;
作者机构: 1.Xinjiang Acad Agr Sci, Inst Hort Crops, State Key Lab Genet Improvement & Germplasm Innova, Key Lab Genome Res & Genet Improvement Xinjiang Ch, Urumqi, Peoples R China
2.Chinese Acad Agr Sci, Inst Crop Sci, Beijing, Peoples R China
3.Chinese Acad Agr Sci, Agr Genom Inst Shenzhen, Shenzhen Branch, Guangdong Lab Lingnan Modern Agr,Shenzhen Key Lab, Shenzhen, Peoples R China
4.Xinjiang Agr Univ, Coll Hort, Urumqi, Peoples R China
5.Xinjiang Univ, Coll Life Sci & Technol, Urumqi, Peoples R China
6.Adsen Biotechnol Co Ltd, Urumqi, Peoples R China
7.Nanjing Agr Univ, Coll Hort, Nanjing, Peoples R China
8.Cornell Univ, Boyce Thompson Inst, Ithaca, NY USA
9.USDA ARS, Robert W Holley Ctr Agr & Hlth, Ithaca, NY USA
10.Chinese Acad Agr Sci, Biotechnol Res Inst, Beijing, Peoples R China
期刊名称:NATURE GENETICS ( 影响因子:30.8; 五年影响因子:37.4 )
ISSN: 1061-4036
年卷期: 2023 年 55 卷 5 期
页码:
收录情况: SCI
摘要: Effective utilization of wild relatives is key to overcoming challenges in genetic improvement of cultivated tomato, which has a narrow genetic basis; however, current efforts to decipher high-quality genomes for tomato wild species are insufficient. Here, we report chromosome-scale tomato genomes from nine wild species and two cultivated accessions, representative of Solanum section Lycopersicon, the tomato clade. Together with two previously released genomes, we elucidate the phylogeny of Lycopersicon and construct a section-wide gene repertoire. We reveal the landscape of structural variants and provide entry to the genomic diversity among tomato wild relatives, enabling the discovery of a wild tomato gene with the potential to increase yields of modern cultivated tomatoes. Construction of a graph-based genome enables structural-variant-based genome-wide association studies, identifying numerous signals associated with tomato flavor-related traits and fruit metabolites. The tomato super-pangenome resources will expedite biological studies and breeding of this globally important crop. A tomato super-pangenome constructed using chromosome-scale genomes of nine wild species and two cultivated accessions highlights genomic diversity and structural variation across wild and cultivated tomatoes.
- 相关文献
作者其他论文 更多>>
-
Genome-Wide Identification of DUF668 Gene Family and Expression Analysis under Drought and Salt Stresses in Sweet Potato [Ipomoea batatas (L.) Lam]
作者:Liu, Enliang;Li, Zhiqiang;Luo, Zhengqian;Xu, Linli;Jin, Ping;Ji, Shun;Zhou, Guohui;Wang, Zhenyang;Zhou, Zhilin;Zhang, Hua
关键词:sweet potato; DUF668 gene family; bioinformatics; qRT-PCR
-
Nitric oxide effects on postharvest and Alternaria-infected pear fruit
作者:Zheng, Suhui;Xu, Ruiqiang;Tian, Jia;Zhang, Fulin;Li, Jiang;Zheng, Suhui;Guan, Junfeng;Zheng, Suhui;Wei, Jia;He, Qing;Wu, Bin
关键词:Pear postharvest; Nitric oxide; Fruit quality; Alternaria; Transcriptome; Cuticular wax
-
Genome-wide identification and analysis of the evolution and expression pattern of the HVA22 gene family in three wild species of tomatoes
作者:Zhao, LaiPeng;Wang, Baike;Yang, Tao;Yu, Qinghui;Wang, Juan;Zhao, LaiPeng;Yan, Huizhuan
关键词:HVA22; Bioinformatics; Phylogenetic analysis; Abiotic stress; Wild tomato
-
Promoter activity and transcriptome analyses decipher functions of CgbHLH001 gene (Chenopodium glaucum L.) in response to abiotic stress
作者:Zhou, Zixin;Lan, Haiyan;Wang, Juan;Yu, Qinghui
关键词:CgbHLH001; Chenopodium glaucum; Promoter activity; Salt tolerance; Transcriptome analysis
-
Adaptive and maladaptive introgression in grapevine domestication
作者:Xiao, Hua;Liu, Zhongjie;Wang, Nan;Long, Qiming;Cao, Shuo;Huang, Guizhou;Liu, Wenwen;Peng, Yanling;Zhou, Yongfeng;Xiao, Hua;Riaz, Summaira;Walker, Andrew M.;Gaut, Brandon S.;Zhou, Yongfeng
关键词:population genetics; grape breeding; machine learning; viticulture; structural variation
-
Research on machine vision and deep learning based recognition of cotton seedling aphid infestation level
作者:Xu, Xin;Shi, Jing;Chen, Yongqin;He, Qiang;Liu, Liangliang;Sun, Tong;Qiao, Hongbo;Ding, Ruifeng;Lu, Yanhui;Xue, Chaoqun
关键词:Aphis gossypii Glover; Faster R-CNN; YOLOv5; SSD; deep learning
-
A graph-based genome and pan-genome variation of the model plant Setaria
作者:He, Qiang;Tang, Sha;Zhi, Hui;Zhang, Jun;Liang, Hongkai;Zhang, Hui;Xing, Lihe;Zhang, Wei;Wang, Hailong;Wu, Hongpo;Wang, Liwei;Yang, Ping;Jia, Guanqing;Diao, Xianmin;Chen, Jinfeng;Alam, Ornob;Purugganan, Michael;Li, Hongbo;Zhang, Hui;Feng, Baili;Li, Xukai;Shi, Junpeng;Lai, Jinsheng;Shi, Junpeng;Lai, Jinsheng;Du, Huilong;Xing, Lu;Yan, Hongshan;Song, Zhongqiang;Liu, Jinrong;Wang, Haigang;Tian, Xiang;Qiao, Zhijun
关键词: