脂蛋白脂酶基因及其多态性研究进展  

Lipoprotein Lipase Gene and Research Progress of its Polymorphism

作　　者：徐照学[1] 施巧婷[1] 魏成斌[1] 贾海芳[1] 楚秋霞[1] 

机构地区：[1]河南省农业科学院畜牧兽医研究所,河南郑州450002

出　　处：《安徽农业科学》2010年第3期1269-1270,1304,共3页Journal of Anhui Agricultural Sciences

基　　金：国家"十一五"科技支撑计划项目(2008BADB2B03-03);国家863计划项目(2008AA101010)

摘　　要：脂蛋白脂酶主要催化乳糜微粒和极低密度脂蛋白中的甘油三酯水解产生不饱和脂肪酸和单酰甘油,影响脂肪代谢,是动物肉质候选基因。综述了脂蛋白脂酶的生物学功能、基因结构,以及多态性与动物肉质关联的研究进展。Lipoprotein lipase catalyses the hydrolysis of the triacycerol component of circulating chylomicrons and very low density lipopmreins, thereby providing non-esterified fatty acids and 2-monoacylglycerol for tissue utilization. It effected the metabolism of fat acid. It was the candidate gene of meat quality traits. The biological function, genetic structure of lipoprotein lipase, and the progress of association between the polymorphism and the quality of meat traits were reviewed.

关 键 词：脂蛋白脂酶 功能 结构 肉质 多态性 关联分析 

分 类 号：S831[农业科学—畜牧学]