数字农科院2.0

Genome-wide identification of CCD gene family in Peach (Prunus persica L. Batsch) and expression analysis with aroma norisoprenoids

文献类型： 外文期刊

作者： Zhenyu Yao;Wenyi Duan;Ang Li;Wenduo Zhan;Shihang Sun;Lei Pan;Liang Niu;Guochao Cui;Wenfang Zeng

作者机构：

关键词： CCD;Cultivar;Expression pattern;Norisoprenoid;Peach fruit

期刊名称： BMC Plant Biology

ISSN： 1471-2229

年卷期： 2025 年 25 卷 1 期

页码：

收录情况： SCIE（2025版）

摘要： Background: Carotenoid cleavage dioxygenases (CCDs) are critical enzymes involved in carotenoid degradation. These enzymes play a significant role in determining fruit color and aroma by modifying carotenoid precursors and generating volatile compounds such as norisoprenoids, volatile carotenoid cleavage products. In peach (Prunus persica), there have been many studies showing that PpCCDs are associated with changes in fruit flesh color, but their role in volatile formation remains to be elucidated. This study aims to explore the function of PpCCD genes in carotenoid metabolism and volatile biosynthesis in peach. Results: There were 10 PpCCD genes identified in peach genome. According to the phylogenetic tree, PpCCD proteins were classified into six groups, CCD1, CCD4, CCD7, CCD8, CCD10 and NCED. Analysis of the aroma content revealed that white-fleshed peaches contained significantly higher levels of norisoprenoids than yellow-fleshed peaches, and the expression pattern of PpCCD4 was consistent with this phenotype. The expression pattern of PpCCD4 was correlated with the accumulation of norisoprenoid during fruit development. In addition, MeJA treatment significantly induced the expression of PpCCD4. In addition, subcellular localization studies showed that PpCCD1 and PpNCED2 were localized in the membrane, while PpNCED3 and PpCCD4 were localized in the chloroplast. Conclusion: A total of 10 PpCCD genes were identified in peach, among which PpCCD4 was identified as a key gene for the biosynthesis of norisoprenoids. Its expression was higher in white-fleshed peaches and correlated with norisoprenoid levels. PpCCD4 expression was also induced by cold and MeJA treatment, indicating its involvement in stress responses. These findings suggest PpCCD4 is a potential target for improving peach fruit aroma quality.

分类号：

  • 相关文献

[1]HJ-1CCD与Landsat-8OLI在呼伦贝尔草原区FPAR反演中的比较分析. 李晓宇,包玉海,吴琼,海全胜,李振旺,张保辉,闫瑞瑞,辛晓平. 2015

[2]苹果中糖酸度的CCD近红外光谱分析. 董一威,籍保平,史波林,朱大洲,屠振华,汪群杰. 2007

[3]Managed honey bee colony losses in Canada, China, Europe, Israel and Turkey, for the winters of 2008-9 and 2009-10. van der Zee, Romee,Pisa, Lennard,Andonov, Sreten,Kiprijanovska, Hrisula,Uzunov, Aleksandar,Brodschneider, Robert,Crailsheim, Karl,Charriere, Jean-Daniel,Chlebo, Robert,Coffey, Mary F.,Dahle, Bjorn,Gajda, Anna,Topolska, Grazyna,Gray, Alison,Peterson, Magnus,Drazic, Marica M.,Higes, Mariano,Martin Hernandez, Raquel,Kauko, Lassi,Kence, Aykut,Kence, Meral,Kezic, Nicola,Kralj, Jasna,Kristiansen, Preben,Martin Hernandez, Raquel,Mutinelli, Franco,Bach Kim Nguyen,Otten, Christoph,Ozkirim, Asli,Pernal, Stephen F.,Peterson, Magnus,Ramsay, Gavin,Santrac, Violeta,Soroker, Victoria,Vejsnaes, Flemming,Wei, Shi,Wilkins, Selwyn,Ramsay, Gavin.

[4]Robust identification of low-Cd rice varieties by boosting the genotypic effect of grain Cd accumulation in combination with marker-assisted selection. Liang Sun,Ruigang Wang,Wenbang Tang,Yuchao Chen,Jieqiang Zhou,Haoran Ma,Sai Li,Hubing Deng,Lei Han,Yibo Chen,Yongjun Tan,Yuxing Zhu,Dasong Lin,Qihong Zhu,Jiurong Wang,Daoyou Huang,Caiyan Chen. 2022

[5]Itraq-Based Protein Profiling Of Peach F.ruit During Ripening And S enescence Under Different Temperatures. An, Xiujuan,Yu, Zhifang,Zheng, Xiaolin,Huan, Chen,Huan, Chen,Yu, Mingliang,Xu, Yin,Ma, Ruijuan. 2019

[6]1-Mcp Treatment Affects Peach Fruit A.roma Metabolism As Revealed B y Transcriptomics And Metabolite Analyses. Han, Shuai,Cai, Hongfang,Jiang, Li,Yu, Zhifang,Yu, Mingliang,Ma, Ruijuan. 2019

[7]Exogenous Melatonin Treatment Increases Chilling Tolerance and Induces Defense Response in Harvested Peach Fruit during Cold Storage. Cao, Shifeng,Song, Chunbo,Shao, Jiarong,Bian, Kun,Chen, Wei,Yang, Zhenfeng.

[8]Combination of Pichia membranifaciens and ammonium molybdate for controlling blue mould caused by Penicillium expansum in peach fruit. Cao, Shifeng,Hu, Zhichao,Yuan, Yongjun,Zheng, Yonghua. 2010

[9]The effects of the combination of Pichia membranefaciens and BTH on controlling of blue mould decay caused by Penicillium expansum in peach fruit. Cao, Shifeng,Hu, Zhichao,Yang, Zhenfeng,Zheng, Yonghua.

[10]Characterization and expression analysis of basic leucine zipper (bZIP) transcription factors responsive to chilling injury in peach fruit. Aslam, Muhammad Muzammal,Deng, Li,Meng, Junren,Wang, Yan,Pan, Lei,Niu, Liang,Lu, Zhenhua,Cui, Guochao,Zeng, Wenfang,Wang, Zhiqiang. 2022

[11]Virtual Cold Chain Method to Evaluate the Effect of Rising Temperature on the Quality Evolution of Peach Fruit. Liu, Hui,Lv, Zhenzhen,Yang, Wenbo,Li, Ang,Liu, Jiechao,Zhang, Qiang,Jiao, Zhonggao. 2023

[12]Phenylalanine application enhances resistance metabolite accumulation and antioxidant capacity to alleviate chilling injury in postharvest nectarines. Yudong Liu,Jinlong Wu,Yong Li,Wei Deng,Zhengguo Li,Ke Cao,Lirong Wang. 2025

[13]'Beibinghong': A new grape cultivar for brewing ice red wine. Zhang, Qing-Tian,Fan, Shu-Tian,Song, Run-Gang,Lu, Wen-Peng. 2014

[14]Rot Risk Factors for Tomatoes during Storage. Zhang Xuejie,Wang Jinyu,Suyanling,Du Yongchen,Holmes, R.,Kreidl, S.. 2012

[15]Effects of climate change and cultivar on summer maize phenology. Chen, F.,Wang, Zh.,Chen, J.,Li, Y.,Wang, Zh.,Li, C.,Zhang, L.. 2016

[16]Application of Near-Infrared Reflectance Spectroscopy to the Discrimination of Salt Tolerance of Alfalfa Cultivars. Ren Wei-bo,Han Jian-guo,Zhang Yun-wei,Ren Wei-bo,Guo Hui-qin. 2009

[17]Breeding Progress of Amur Grape (Vitis amurensis Rupr.) in China. Zhang, Q. T.,Fan, S. T.,Lu, W. P.,Song, R. G.,Yang, Y. M.,Ai, J.. 2015

[18]Hypolipidaemic effects of oat flakes and beta-glucans derived from four Chinese naked oat (Avena nuda) cultivars in Wistar-Lewis rats. Zhou, Xianrong,Lin, Weijing,Tong, Litao,Liu, Xingxun,Zhong, Kui,Liu, Liya,Wang, Lili,Zhou, Sumei.

[19]Effects of Cultivar on Phenolic Content and Antioxidant Activity of Naked Oat in China. Tong Li-tao,Liu Li-ya,Zhong Kui,Wang Yan,Guo Li-na,Zhou Su-mei. 2014

[20]'Zhengmei': A new early-ripening table grape. Fan, Xiu-Cai,Li, Min,Zhang, Ying,Jiang, Jian-Fu,Sun, Hai-Sheng,Liu, Chong-Huai.

作者其他论文 更多>>