IB-CAS  > 系统与进化植物学国家重点实验室
The water lily genome and the early evolution of flowering plants
Zhang, Liangsheng1; Chen, Fei1,2; Zhang, Xingtan1; Li, Zhen3,4; Zhao, Yiyong5; Lohaus, Rolf3,4; Chang, Xiaojun1,7; Dong, Wei1; Ho, Simon Y. W.; Liu, Xing1; Song, Aixia1; Chen, Junhao9; Guo, Wenlei9; Wang, Zhengjia9; Zhuang, Yingyu1; Wang, Haifeng1; Chen, Xuequn1; Hu, Juan1; Liu, Yanhui1; Qin, Yuan1; Wang, Kai; Dong, Shanshan7; Liu, Yang7,10; Zhang, Shouzhou7; Yu, Xianxian11; Wu, Qian12; Wang, Liangsheng12,13; Yan, Xueqing13,14; Jiao, Yuannian13,14; Kong, Hongzhi13,14; Zhou, Xiaofan15; Yu, Cuiwei16; Chen, Yuchu16; Li, Fan17; Wang, Jihua17; Chen, Wei18; Chen, Xinlu19; Jia, Qidong20; Zhang, Chi19; Jiang, Yifan; Zhang, Wanbo2; Liu, Guanhua21; Fu, Jianyu21; Chen, Feng2,20; Ma, Hong6; Van de Peer, Yves3,4,22; Tang, Haibao1,2,4
Source PublicationNATURE
AbstractWater lilies belong to the angiosperm order Nymphaeales. Amborellales, Nymphaeales and Austrobaileyales together form the so-called ANA-grade of angiosperms, which are extant representatives of lineages that diverged the earliest from the lineage leading to the extant mesangiosperms(1-3). Here we report the 409-megabase genome sequence of the blue-petal water lily (Nymphaea colorata). Our phylogenomic analyses support Amborellales and Nymphaeales as successive sister lineages to all other extant angiosperms. The N. colorata genome and 19 other water lily transcriptomes reveal a Nymphaealean whole-genome duplication event, which is shared by Nymphaeaceae and possibly Cabombaceae. Among the genes retained from this whole-genome duplication are homologues of genes that regulate flowering transition and flower development. The broad expression of homologues of floral ABCE genes in N. colorata might support a similarly broadly active ancestral ABCE model of floral organ determination in early angiosperms. Water lilies have evolved attractive floral scents and colours, which are features shared with mesangiosperms, and we identified their putative biosynthetic genes in N. colorata. The chemical compounds and biosynthetic genes behind floral scents suggest that they have evolved in parallel to those in mesangiosperms. Because of its unique phylogenetic position, the N. colorata genome sheds light on the early evolution of angiosperms.
Subject AreaScience & Technology - Other Topics
Indexed BySCI
WOS Research AreaKA2HC
WOS IDWOS:000505617400030
PublisherFei Chen acknowledges funding from National Natural Science Foundation of China (31801898). L.Z. is partly supported by the open funds of the State Key Laboratory of Crop Genetics and Germplasm Enhancement (ZW201909) and State Key Laboratory of Tree Genetics and Breeding (TGB2018004). H.T. thanks the Fujian provincial government in China for a Fujian 100 Talent Plan. Y.V.d.P. acknowledges funding from the European Union Seventh Framework Programme (FP7/2007-2013) under European Research Council Advanced Grant Agreement 322739 - DOUBLEUP. Z.L. is funded by a postdoctoral fellowship from the Special Research Fund of Ghent University (BOFPDO2018001701).
Publication PlaceBERLIN
Funding OrganizationChen, Wei/W-8311-2019 ; Ma, Hong/W-5251-2018 ; Jiao, Yuannian/AAZ-7054-2021 ; Van de Peer, Yves/AAE-7666-2019 ; Kong, Hongzhi/B-1784-2012 ; Wang, Kai/A-2143-2011 ; , 张亮生/AAQ-8574-2020 ; Li, Zhen/J-7103-2019
Corresponding Author Emailfafuzhang@163.com
Citation statistics
Cited Times:89[WOS]   [WOS Record]     [Related Records in WOS]
Document Type期刊论文
Affiliation1.Fujian Agr & Forestry Univ, Fujian Prov Key Lab Haixia Appl Plant Syst Biol, Minist Educ Genet Breeding & Multiple Utilizat Ct, Key Lab Natl Forestry,Key Lab, Fuzhou, Fujian, Peoples R China
2.Fujian Agr & Forestry Univ, Grassland Adm Orchid Conservat & Utilizat, Fuzhou, Fujian, Peoples R China
3.Nanjing Agr Univ, Coll Hort, Nanjing, Jiangsu, Peoples R China
4.Univ Ghent, Dept Plant Biotechnol & Bioinformat, Ghent, Belgium
5.VIB Ctr Plant Syst Biol, Ghent, Belgium
6.Fudan Univ, Sch Life Sci, Key Lab Biodivers Sci & Ecol Engn, State Key Lab Genet Engn,Minist Educ, Shanghai, Peoples R China
7.Penn State Univ, Huck Inst Life Sci, Dept Biol, University Pk, PA 16802 USA
8.Shenzhen & Chinese Acad Sci, Fairy Lake Bot Garden, Shenzhen, Guangdong, Peoples R China
9.Ho, Simon Y. W.] Univ Sydney, Sch Life & Environm Sci, Sydney, NSW, Australia
10.Zhejiang A&F Univ, Sch Forestry & Biotechnol, State Key Lab Subtrop Silviculture, Hangzhou, Zhejiang, Peoples R China
11.BGI Shenzhen, Shenzhen, Guangdong, Peoples R China
12.Xuchang Univ, Sch Urban Rural Planning & Landscape Architecture, Xuchang, Peoples R China
13.Chinese Acad Sci, Inst Bot, Beijing Bot Garden, Key Lab Plant Resources, Beijing, Peoples R China
14.Univ Chinese Acad Sci, Beijing, Peoples R China
15.Chinese Acad Sci, Inst Bot, State Key Lab Systemat & Evolutionary Bot, Beijing, Peoples R China
16.South China Agr Univ, Integrat Microbiol Res Ctr, Guangdong Prov Key Lab Microbial Signals & Dis, Guangzhou, Guangdong, Peoples R China
17.Zhejiang Humanities Landscape Co Ltd, Hangzhou Tianjing Aquat Bot Garden, Hangzhou, Zhejiang, Peoples R China
18.Yunnan Acad Agr Sci, Floriculture Res Inst, Key Lab Flower Breeding Yunnan Prov, Natl Engn Res Ctr Ornamental Hort, Kunming, Yunnan, Peoples R China
19.Chengdu Univ Tradit Chinese Med, Innovat Inst Chinese Med & Pharm, Chengdu, Sichuan, Peoples R China
20.Univ Tennessee, Dept Plant Sci, Knoxville, TN USA
21.Univ Tennessee, Grad Sch Genome Sci & Technol, Knoxville, TN USA
22.Chinese Acad Agr Sci, Tea Res Inst, Minist Agr & Rural Affairs, Key Lab Tea Qual & Safety Control, Hangzhou, Zhejiang, Peoples R China
23.Univ Pretoria, Ctr Microbial Ecol & Genom, Dept Biochem Genet & Microbiol, Pretoria, South Africa
Recommended Citation
GB/T 7714
Zhang, Liangsheng,Chen, Fei,Zhang, Xingtan,et al. The water lily genome and the early evolution of flowering plants[J]. NATURE,2020,577:79-84.
APA Zhang, Liangsheng.,Chen, Fei.,Zhang, Xingtan.,Li, Zhen.,Zhao, Yiyong.,...&Tang, Haibao.(2020).The water lily genome and the early evolution of flowering plants.NATURE,577,79-84.
MLA Zhang, Liangsheng,et al."The water lily genome and the early evolution of flowering plants".NATURE 577(2020):79-84.
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