The updated weeping forsythia genome reveals the genomic basis for the evolution and the forsythin and forsythoside A biosynthesis
文献类型： 外文期刊
作者： Li, Yong 1 ; Wang, Fan 1 ; Pei, Nancai 2 ; Li, Qian 1 ; Liu, Hongli 1 ; Yuan, Wangjun 3 ; Zhang, Hechen 4 ;
作者机构： 1.Henan Agr Univ, Coll Landscape & Art, Innovat Platform Mol Biol, Zhengzhou 450002, Peoples R China
2.Chinese Acad Forestry, Res Inst Trop Forestry, Guangzhou 510520, Peoples R China
3.Henan Univ, Sch Pharm, Kaifeng 475000, Henan, Peoples R China
4.Henan Acad Agr Sci, Hort Res Inst, Zhengzhou 450002, Peoples R China
关键词： Forsythia suspensa; Chromosome-level genome; Comparative genomics; Forsythoside A; Forsythin; Whole-genome duplication
期刊名称：HORTICULTURAL PLANT JOURNAL （ 影响因子：5.7； 五年影响因子：5.4 ）
ISSN： 2095-9885
年卷期： 2023 年 9 卷 6 期
页码：
收录情况： SCI
摘要： Weeping forsythia (Forsythia suspensa, Oleaceae) is a deciduous broad-leaved tree species distributed in the warm temperate zone of China. However, the species still lacks a chromosome-level genome. In this study, the former draft genome (Accession No. WIPI00000000) of weeping forsythia was assembled into 14 chromosomes with a 712.9 Mb genome size. Weeping forsythia underwent a and b whole-genome duplication events. After the divergence between weeping forsythia and Olea europaea, 1 453 gene families had a significant expansion, and 1 146 gene families had a significant contraction. The enrichment pathways and ontologies of expanded genes suggested that the tillering, photosynthesis and growth capacity of weeping forsythia were enhanced after the divergence of weeping forsythia and O. europaea. The contracted genes suggested that the resistance of weeping forsythia to cold and drought was weakened. The last glacial period led to a significant decline in the effective population size of weeping forsythia. Forty-six candidate genes were identified for the synthesis of the forsythin and forsythoside A by genomic and transcriptomic data. In this study, we improved the previous draft genome of weeping forsythia. Our genome will provide genomic resources for the subsequent evolution and breeding research of weeping forsythia.
- 相关文献
作者其他论文 更多>>
-
Identification of ARF Genes and Elucidation of the Regulatory Effects of PsARF16a on the Dormancy of Tree Peony Plantlets
作者：Fu, Zhenzhu;Yuan, Xin;Zhao, Yinge;Wang, Huijuan;Li, Yanmin;Gao, Jie;Wang, Limin;Zhang, Hechen;Wang, Xiaohui;Lu, Lin
关键词：tree peony; dormancy; hormone; PsARF
-
Functional Characterization of a New Salt Stress Response Gene, PeCBL4, in Populus euphratica Oliv
作者：Qu, Meiqiao;Sun, Qi;Chen, Ningning;Chen, Zhuoyan;An, Yi;Zhang, Hechen;Lv, Fuling
关键词：Populus euphratica; salt stress; potassium stress; calcineurin B-like protein
-
The combination of DNA methylation and positive regulation of anthocyanin biosynthesis by MYB and bHLH transcription factors contributes to the petal blotch formation in Xibei tree peony
作者：Zhu, Jin;Wang, Yizhou;Wang, Qianyu;Li, Bing;Wang, Xiaohan;Zhou, Xian;Xu, Wenzhong;Li, Shanshan;Wang, Liangsheng;Zhu, Jin;Wang, Yizhou;Wang, Qianyu;Li, Bing;Wang, Xiaohan;Zhou, Xian;Xu, Wenzhong;Li, Shanshan;Wang, Liangsheng;Zhu, Jin;Wang, Yizhou;Wang, Qianyu;Li, Bing;Wang, Xiaohan;Zhou, Xian;Xu, Wenzhong;Li, Shanshan;Wang, Liangsheng;Zhang, Hechen
关键词：
-
WGCNA and transcriptome profiling reveal hub genes for key development stage seed size/oil content between wild and cultivated soybean
作者：Yao, Yanjie;Xiong, Erhui;Qu, Xuelian;Li, Junfeng;Liu, Hongli;Quan, Leipo;Lu, Wenyan;Zhu, Xuling;Chen, Meiling;Li, Ke;Chen, Xiaoming;Zhang, Dan;Chu, Shanshan;Jiao, Yongqing;Yao, Yanjie;Zhou, Xinan;Jiao, Yongqing;Yao, Yanjie;Lian, Yun;Lu, Weiguo
关键词：Soybean; Oil content; Seed size; Transcriptome; WGCNA; Correlation analysis
-
A label-free electrochemical immunosensor based on AuNPs/Zn/Ni-ZIF-8-800@graphene for the detection of wheat gliadin
作者：Zhan, Ke;Liu, Qingqing;Cui, Chenxu;Ren, Hongtao;Wang, Fan;Xu, Chao;Wang, Na;Du, Yongkun;Liu, Qingqing;Li, Shanshan;Wang, Na;Du, Yongkun;Wang, Na;Zhan, Ke;Liu, Qingqing;Cui, Chenxu;Xing, Guangxu;Li, Shanshan;Ren, Hongtao;Wang, Fan;Wang, Na;Zhan, Ke;Du, Yongkun;Liu, Qingqing;Cui, Chenxu;Xing, Guangxu;Li, Shanshan;Ren, Hongtao;Wang, Fan;Xu, Chao;Wang, Na
关键词：Wheat gliadin; Celiac disease; Electrochemical immunosensor; AuNPs/Zn/Ni-ZIF-8-800@graphene; Monoclonal antibody; Food allergies
-
Comprehensive Transcriptome and Metabolome Characterization of Peony 'Coral Sunset' Petals Provides Insights into the Mechanism of Pigment Degradation
作者：Zhang, Hechen;Yuan, Xin;Wang, Rui;Wang, Limin;Gao, Jie;Wang, Huijuan;Li, Yanmin;Fu, Zhenzhu
关键词：anthocyanins; carotenoids; high-throughput sequencing; Paeonia lactiflora; pigment degradation
-
Population dynamics of migrant wheat aphids in China's main wheat production region and their interactions with bacterial symbionts
作者：Li, Tong;Yang, Gongqiang;Jiang, Yueli;Kang, Dongmei;Gong, Zhongjun;Lu, Ruijie;Wu, Yuqing;Lu, Chuantao;Li, Qian;Fan, Zhiye;Zhou, Guotao
关键词：wheat aphid; aphid symbionts; insect migration; Sitobion miscanthi; Rhopalosiphum padi; Schizaphis graminum
