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Cited by 429

The DOI matches its Crossref record; 60 of the 60 references it cites were found in a registry or an index.

The water lily genome and the early evolution of flowering plants

Open access
Zhang, Liangsheng, Chen, Fei, Zhang, Xingtan, Li, Zhen, Zhao, Yiyong, Lohaus, Rolf, Chang, Xiaojun, Dong, Wei, Ho, Simon Y. W., Liu, Xing, Song, Aixia, Chen, Junhao, Guo, Wenlei, Wang, Zhengjia, Zhuang, Yingyu, Wang, Haifeng, Chen, Xuequn, Hu, Juan, Liu, Yanhui, Qin, Yuan, Wang, Kai, Dong, Shanshan, Liu, Yang, Zhang, Shouzhou, Yu, Xianxian, Wu, Qian, Wang, Liangsheng, Yan, Xueqing, Jiao, Yuannian, Kong, Hongzhi, Zhou, Xiaofan, Yu, Cuiwei, Chen, Yuchu, Li, Fan, Wang, Jihua, Chen, Wei, Chen, Xinlu, Jia, Qidong, Zhang, Chi, Jiang, Yifan, Zhang, Wanbo, Liu, Guanhua, Fu, Jianyu, Chen, Feng, Ma, Hong, Van de Peer, Yves, Tang, Haibao·2020·Nature

Abstract

Water 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.

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Metadata

Authors
Zhang, L., Chen, F., Zhang, X., Li, Z., Zhao, Y., Lohaus, R., Chang, X., Dong, W., Ho, S. Y. W., Liu, X., Song, A., Chen, J., Guo, W., Wang, Z., Zhuang, Y., Wang, H., Chen, X., Hu, J., Liu, Y., Qin, Y., Wang, K., Dong, S., Liu, Y., Zhang, S., Yu, X., Wu, Q., Wang, L., Yan, X., Jiao, Y., Kong, H., Zhou, X., Yu, C., Chen, Y., Li, F., Wang, J., Chen, W., Chen, X., Jia, Q., Zhang, C., Jiang, Y., Zhang, W., Liu, G., Fu, J., Chen, F., Ma, H., Van de Peer, Y., & Tang, H.
Venue
Nature
Published
2019-12-18
Volume
577
Issue
7788
Pages
79-84
ISSN
  • 0028-0836 (ISSN-L)
  • 1476-4687
OpenAlex
W2995259736
Cited by
429
References
60
FWCI
39.00
Type
journal article
Language
en
Open access
hybrid

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Zhang, L., Chen, F., Zhang, X., Li, Z., Zhao, Y., Lohaus, R., Chang, X., Dong, W., Ho, S. Y. W., Liu, X., Song, A., Chen, J., Guo, W., Wang, Z., Zhuang, Y., Wang, H., Chen, X., Hu, J., Liu, Y., . . . Tang, H. (2020). The water lily genome and the early evolution of flowering plants. Nature. https://doi.org/10.1038/s41586-019-1852-5

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