南京林业大学学报（自然科学版）2012，Vol.36Issue(2)：125-132,8.
高等植物脂肪酸去饱和酶及编码基因研究进展
Progress of research on fatty acid desaturase and their coding genes in higher plant
摘要
Abstract
Biologic membrane is a structural interface between plant cell, organelle and surrounding environment. Biologic membrane was regarded as the initial position which suffered under temperature stress. The contents and compositions of unsaturated fatty acid in plant membrane is the main factor that affects the biologic membrane transformation, and then influence the resistance to temperature stress. Fatty acid desaturase are the key enzymes during the synthesis of fatty acid, which regulate the contents and compositions of fatty acid in plant membrane. Fatty acid desaturase were classified into three groups according to the order of catalysis in this paper. The authors illustrated the relationship between these groups of fatty acid desaturase and temperature stress resistance. Overviewed the research advances on gene cloning, function identification and expression regulation of fatty acid desaturase.关键词
温度胁迫/生物膜/细胞膜脂/脂肪酸去饱和酶Key words
temperature stress/ biologic membrane/ membrane lipids/ fatty acid desaturase分类
农业科技引用本文复制引用
曹福亮,王欢利,郁万文,程华..高等植物脂肪酸去饱和酶及编码基因研究进展[J].南京林业大学学报（自然科学版）,2012,36(2):125-132,8.基金项目
国家林业局“948”项目(2008-4-05) （2008-4-05）
高等学校博士学科点专项科研基金项目(20093204120004 （）
20113204120007) （）
