首页|园艺作物果实β-半乳糖苷酶研究进展

园艺作物果实β-半乳糖苷酶研究进展

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β-半乳糖苷酶属于糖苷水解酶GH35家族,参与了植物不同生长阶段细胞壁的合成与修饰,尤其对肉质水果发育和成熟过程中多糖的裂解具有重要作用.文章概述了 β-半乳糖苷酶的蛋白功能、不同亚型、亚细胞定位和活性规律,重点阐述了该基因家族在园艺作物果实质地变化中的作用及相关研究进展.
Research progress of β-galactosidase in fruits of horticultural crops
β-galactosidase belongs to the GH35 family of glycoside hydrolases,which is involved in the synthesis and modification of cell walls in different stages of plants growth.In particular,it plays an important role in the lysis of polysaccharides during the development and ripening of fleshy fruits.In this paper,the protein function,subtypes,subcellular localization and activity rule of β-galactosidase were reviewed,and the role of β-galactosidase gene family in fruit texture change of horticultural crops and related research progress were emphasized.

β-galactosidasehorticultural cropfruit softeninggene function

俞沁佩、孙鹂、张淑文、俞浙萍、郑锡良、戚行江

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浙江师范大学生命科学学院,浙江金华 321004

浙江省农业科学院园艺研究所,浙江 杭州 310021

β-半乳糖苷酶 园艺作物 果实软化 基因功能

浙江省"尖兵""领雁"研发攻关计划浙江省农业(果品)新品种选育重大科技专项

2023C020312021C02066-2

2024

浙江农业学报
浙江省农业科学院 浙江省农学会

浙江农业学报

CSTPCD北大核心
影响因子:0.765
ISSN:1004-1524
年,卷(期):2024.36(9)