通过蓖麻基因组分析鉴定介导葡萄糖基氟虫腈的蓖麻糖转运蛋白
Genome-wide survey, expression analysis and functional characterization of sugar transportors in Ricinus communis during its uptake of Glucose-Fipronil Conjugate (GTF)
糖基导向杀虫剂是将糖基与杀虫剂活性分子拼接，前期研究表明，葡萄糖与氟虫腈分子拼接合成的糖基氟虫腈（GTF）可以被蓖麻主动吸收且这一过程由糖转运蛋白所介导。本研究通过检索已释放的蓖麻基因组数据库，RT-qPCR的方法检测蓖麻的全基因组共53个糖转运蛋白基因对糖基氟虫腈（GTF）处理后的表达变化并筛选出潜在的转运蛋白基因进行进一步的研究。RcSTP1被筛选用来进一步的研究，结果表明，定位于细胞质膜的RcSTP1极有可能参与了GTF的韧皮部装载。
Monosaccharide transporters were proved to be involved in the foliar uptake and phloem transport process of glucose-fipronil conjugate (GTF) using castor bean seedlings. Within the caster bean genome, we identi?ed 53 sugar transporters and measured their changes in responding to GTF treatment by RT-qPCR. After GTF treatment, RcSTP1 was screened to deeply study from the RcMSTs expression profile, which was located at plasma membrane.
徐汉虹、毛根林、陈炎、林菲、王炳锋
植物保护植物学分子生物学
氟虫腈，葡萄糖，GTF，单糖转运蛋白，亚细胞定位
fipronil glucose GTF monosaccharide transportersubcellular localization
徐汉虹,毛根林,陈炎,林菲,王炳锋.通过蓖麻基因组分析鉴定介导葡萄糖基氟虫腈的蓖麻糖转运蛋白[EB/OL].(2015-12-15)[2025-08-04].http://www.paper.edu.cn/releasepaper/content/201512-797.点此复制
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