昆虫贮存蛋白主要种类及功能研究进展  

Classification and Function of Insect Storage Proteins

作　　者：林珠凤[1] 谢圣华[1] 吉训聪[1] 秦双[1] 

机构地区：[1]海南省农业科学院植物保护研究所/海南省植物病虫害防控重点实验室,海南海口571100

出　　处：《黑龙江农业科学》2015年第6期156-160,共5页Heilongjiang Agricultural Sciences

基　　金：公益性行业(农业)科研专项资助项目(201403075)

摘　　要：贮存蛋白是昆虫体内一类特异性蛋白质,幼虫或若虫期的脂肪体内合成,并释入血淋巴中。化蛹时经脂肪体摄取,在细胞中以蛋白颗粒形式贮藏,贮存蛋白对成虫的变态发育和生殖等方面具有重要作用。综述了昆虫贮存蛋白分类和功能,其主要功能包括蛋白质和氨基酸储存库、参与表皮的形成、载体运输功能及其它功能,进一步分析了贮存蛋白的调节机理。Storage proteins are a specific family of insect proteins. They were synthesized and secreted by the fat body of feedirlg larvae and nymphs and released into haemolymph. They reached extraordinary concentrations just prior to metamorphosis and recaptured by the fat body and stored as protein granules during metamorphosis. They played a very important role in adult molting ,metamorphosis and reproduction. Clasification and functions of insect storage proteins were interviewed. Such as the repository of proterin and amire acid, support of the synthesis of adult proteins, incorporated into cuticle, hydrophobic transport and other functions. And the adjustment mechanism was analyzed.

关 键 词：昆虫 贮存蛋白 分类 功能 

分 类 号：Q966[生物学—昆虫学]