罗氏沼虾溞状幼体早期复眼中的Gq蛋白α亚基  

Soluble Gqα in the early zoaea of Macrobrachium rosnbergii

作　　者：沈金枫[1] 张晓素[1] 冯志国[1] 袁维佳[1] 

机构地区：[1]上海师范大学生命与环境科学学院,上海200234

出　　处：《上海师范大学学报（自然科学版）》2004年第1期82-85,共4页Journal of Shanghai Normal University(Natural Sciences)

基　　金：上海市高等学校科学技术发展基金资助项目 (0 3D2 0 5 )

摘　　要：Gqα proteins of one thousand pairs of compound eyes of Macrobrachium rosnbergii in zoaea I～IV were isolated with SDS-PAGE electrophoresis , gel and protein maps photoed and the percent of protein was analyzed by Tanon GIS gel image disposal system. The results showed that the amount of Gqα protein of compound eyes increased gradually from zoaea I to IV, the percent of the Gqαin zoaea I～IV was 3.499%,3.540%,3.558% and 3.565% respectively. However, the percent of the protein in zoae IV and zoae I was significantly different (pair t test p <0.05). Our research verified that the function of compound eyes perfected gradually with individual development in zoaea of Macrobrachium rosnbergii.Gqα proteins of one thousand pairs of compound eyes of Macrobrachium rosnbergii in zoaea I～IV were isolated with SDS-PAGE electrophoresis , gel and protein maps photoed and the percent of protein was analyzed by Tanon GIS gel image disposal system. The results showed that the amount of Gqα protein of compound eyes increased gradually from zoaea I to IV, the percent of the Gqαin zoaea I～IV was 3.499%,3.540%,3.558% and 3.565% respectively. However, the percent of the protein in zoae IV and zoae I was significantly different (pair t test p <0.05). Our research verified that the function of compound eyes perfected gradually with individual development in zoaea of Macrobrachium rosnbergii.

关 键 词：罗氏沼虾 Ⅰ~Ⅳ期溞状幼体 复眼 发育 Gq蛋白 聚丙烯酰胺凝胶电泳 甲壳动物 

分 类 号：Q959.223[生物学—动物学] Q436