文献类型： 外文期刊
作者： Zhao, Lei 1 ; Zhang, Yuanqiang 1 ; Sun, Juanli 1 ; Yang, Qiurui 1 ; Cai, Yaming 1 ; Zhao, Caiping 4 ; Wang, Furong 5 ; He, Huaping 5 ; Han, Yuepeng 1 ;
作者机构： 1.Chinese Acad Sci, CAS Key Lab Plant Germplasm Enhancement & Specialt, Innovat Acad Seed Design, Wuhan 430074, Peoples R China
2.Hubei Hongshan Lab, Wuhan 430070, Peoples R China
3.Univ Chinese Acad Sci, 19A Yuquanlu, Beijing 100049, Peoples R China
4.Northwest Agr & Forestry Univ, Coll Hort, Yangling 712100, Peoples R China
5.Hubei Acad Agr Sci, Inst Fruit Tree & Tea, Wuhan 430209, Peoples R China
关键词： anthocyanin; Prunus persica; PpHY5; PpCOP1; Cs
期刊名称：PLANT JOURNAL （ 影响因子：7.2； 五年影响因子：7.9 ）
ISSN： 0960-7412
年卷期： 2023 年 114 卷 4 期
页码：
收录情况： SCI
摘要： Red coloration around the stone (Cs) is an important trait of canned peaches (Prunus persica). In this study, an elongated hypocotyl 5 gene in peach termed PpHY5 was identified to participate in the regulation of the Cs trait. The E3 ubiquitin ligase PpCOP1 was expressed in the flesh around the stone and could interact with PpHY5. Although HY5 is known to be degraded by COP1 in darkness, the PpHY5 gene was activated in the flesh tissue surrounding the stone at the ripening stages and its expression was consistent with anthocyanin accumulation. PpHY5 was able to promote the transcription of PpMYB10.1 through interacting with its partner PpBBX10. Silencing of PpHY5 in the flesh around the stone caused a reduction in anthocyanin pigmentation, while transient overexpression of PpHY5 and PpBBX10 resulted in anthocyanin accumulation in peach fruits. Moreover, transgenic Arabidopsis seedlings overexpressing PpHY5 showed increased anthocyanin accumulation in leaves. Our results improve our understanding of the mechanisms of anthocyanin coloration in plants.
- 相关文献
作者其他论文 更多>>
-
Metabolic basis for superior antioxidant capacity of red-fleshed peaches
作者：Zhao, Yun;Sun, Juanli;Liu, Yudi;Zhang, Xian;Cao, Yunpeng;Zheng, Beibei;Zhang, Ruo-Xi;Han, Yuepeng;Zhao, Yun;Cao, Yunpeng;Zheng, Beibei;Zhang, Ruo-Xi;Han, Yuepeng;Sun, Juanli;Liu, Yudi;Zhang, Xian;Zhao, Caiping;Ai, Xiaoyan;He, Huaping;Han, Yuepeng
关键词：Red-fleshed peach; Phenolic compounds; Antioxidant activity; Anthocyanins; Phenolic acids
-
Activator-type R2R3-MYB genes induce a repressor-type R2R3-MYB gene to balance anthocyanin and proanthocyanidin accumulation
作者：Hui Zhou;Ogutu, Collins;Han, Yuepeng;Hui Zhou;Kui Lin-Wang;Espley, Richard V.;Allan, Andrew C.;Wang, Furong;He, Huaping;Ren, Fei;Zhao, Jianbo;Jiang, Quan;Ogutu, Collins;Han, Yuepeng;Allan, Andrew C.;Han, Yuepeng
关键词：anthocyanin pigmentation; negative feedback loop; proanthocyanidin (PA); Prunus persica
-
PpHYH is responsible for light-induced anthocyanin accumulation in fruit peel of Prunus persica
作者：Zhao, Lei;Sun, Juanli;Cai, Yaming;Yang, Qiurui;Zhang, Yuanqiang;Ogutu, Collins Otieno;Liu, Jingjing;Zhao, Yun;Zheng, Beibei;Han, Yuepeng;Zhao, Yun;Zheng, Beibei;Han, Yuepeng;Zhao, Lei;Sun, Juanli;Cai, Yaming;Yang, Qiurui;Zhang, Yuanqiang;Liu, Jingjing;Wang, Furong;He, Huaping
关键词：anthocyanin; light; PpCOP1; PpHYH; Prunus persica
-
A candidate PpRPH gene of the D locus controlling fruit acidity in peach
作者：Wang, Lu;Jiang, Xiaohan;Zhao, Li;Liu, Yudi;Zhou, Hui;Han, Yuepeng;Wang, Lu;Jiang, Xiaohan;Han, Yuepeng;Jiang, Xiaohan;Liu, Yudi;Wang, Furong;He, Huaping;Han, Yuepeng
关键词：Prunus persica; Fruit acidity; Linkage mapping; Organic acids; Small protein
-
Molecular genetics of blood-fleshed peach reveals activation of anthocyanin biosynthesis by NAC transcription factors
作者：Zhou, Hui;Gu, Chao;Han, Yuepeng;Zhou, Hui;Kui Lin-Wang;Dare, Andrew P.;Espley, Richard V.;Allan, Andrew C.;Wang, Huiliang;He, Huaping
关键词：peach;anthocyanins;gene mapping;PpMYB10;1;PpNAC1
-
Assessment of Sugar Components and Genes Involved in the Regulation of Sucrose Accumulation in Peach Fruit
作者：Vimolmangkang, Sornkanok;Zheng, Hongyu;Peng, Qian;Fang, Ting;Liao, Liao;Wang, Lu;Han, Yuepeng;Vimolmangkang, Sornkanok;Jiang, Quan;Wang, Huiliang;He, Huaping;Liao, Liao;Han, Yuepeng;Han, Yuepeng
关键词：Prunus persica;soluble sugar;sweetness;sucrose metabolic genes;sugar transporter genes
