https://www.ahs.ac.cn/images/0513-353X/images/top-banner1.jpg|#|苹果
https://www.ahs.ac.cn/images/0513-353X/images/top-banner2.jpg|#|甘蓝
https://www.ahs.ac.cn/images/0513-353X/images/top-banner3.jpg|#|菊花
https://www.ahs.ac.cn/images/0513-353X/images/top-banner4.jpg|#|灵芝
https://www.ahs.ac.cn/images/0513-353X/images/top-banner5.jpg|#|桃
https://www.ahs.ac.cn/images/0513-353X/images/top-banner6.jpg|#|黄瓜
https://www.ahs.ac.cn/images/0513-353X/images/top-banner7.jpg|#|蝴蝶兰
https://www.ahs.ac.cn/images/0513-353X/images/top-banner8.jpg|#|樱桃
https://www.ahs.ac.cn/images/0513-353X/images/top-banner9.jpg|#|观赏荷花
https://www.ahs.ac.cn/images/0513-353X/images/top-banner10.jpg|#|菊花
https://www.ahs.ac.cn/images/0513-353X/images/top-banner11.jpg|#|月季
https://www.ahs.ac.cn/images/0513-353X/images/top-banner12.jpg|#|菊花

Acta Horticulturae Sinica ›› 2023, Vol. 50 ›› Issue (9): 2031-2047.doi: 10.16420/j.issn.0513-353x.2022-0110

• Reviews • Previous Articles     Next Articles

Review on Transcriptional Regulation of Chlorophyll Metabolism Network in Tomato Fruits

ZHANG Qiaoli, CHEN Di, SONG Yanping, ZHU Hongliang, LUO Yunbo, QU Guiqin*()   

  1. College of Food Science and Nutritional Engineering,China Agricultural University,Beijing 100083,China
  • Received:2022-12-29 Revised:2023-04-01 Online:2023-09-25 Published:2023-09-26
  • Contact: QU Guiqin

Abstract:

The chlorophyll content of tomato(Solanum lycopersicum)fruit modulates many metabolic processes including sugar metabolism,and therefore affects the quality of ripe fruit. Chlorophyll content is largely regulated at the transcriptional level. In the current review,the synthesis and degradation process of chlorophyll was first introduced. The regulation mechanism of transcription factor families including BEL1-LIKE HOMEODOMAIN,MYB and ARF on genes related to chlorophyll metabolism(such as POR,SGR and CAB)in tomato fruits was reviewed. The interactions between different transcription factors and the regulatory network of chlorophyll metabolism in toamto fruits were also prospected.

Key words: tomato, fruit, chlorophyll metabolism, transcriptional factor, target gene, regulatory network