摘要
启动子是一类受RNA聚合酶结合,调控基因起始转录的一段DNA序列,精确调控基因在生物体内时空维度的表达量。昆虫是已知物种数量最多的生物类群之一,不同类型的启动子在昆虫中的研究和应用发挥着重要作用。本文对启动子的基本结构、分类和鉴定以及昆虫启动子的研究进行综述,并总结展望下昆虫启动子在基因编辑和转基因技术中的应用。
Promoters are DNA sequences that are bound by RNA polymerase to regulate the initial transcription of genes.They play a key role in regulating the expression of genes within the spatial and temporal context of an organism.Insects are the most diverse group of organisms worldwide,with the largest number of identified species.Different types of promoters play an important role in the research and application of insects.In this paper,the basic structure,classification,identification,and current research of insect promoters are reviewed.Additionally,the potential application of insect promoters in genome editing and transgenic technology is discussed.
作者
毕洪论
连杰涵
任行
蒋春冉
周树堂
BI Hong-Lun;LIAN Jie-Han;REN Hang;JIANG Chun-Ran;ZHOU Shu-Tang(National Key Laboratory of Cotton Bio-Breeding and Integrated Utilization,College of Life Sciences,Henan University,Kaifeng 475004,China)
出处
《应用昆虫学报》
CSCD
北大核心
2024年第5期929-943,共15页
Chinese Journal of Applied Entomology
基金
国家自然科学基金项目(32202314)
河南省科技攻关项目(222102110108)。
关键词
启动子
鉴定方法
基因编辑
转基因
害虫防治
promoter
identification methods
gene editing
transgene
pest control
