盐芥査尔酮合成酶基因的生物信息学预测与分析  

Bioinformatics Prediction and Analysis of Chaconne Synthesis Gene of Thellungiella Salsuginea

作　　者：高亚平[1] 李玮[1] 刘艳[1] 

机构地区：[1]山东师范大学生命科学学院,山东济南250014

出　　处：《现代农业科技》2010年第24期31-31,34,共2页Modern Agricultural Science and Technology

摘　　要：利用ProtParam、GOR4、ProtSite和NetPhos等软件预测和分析盐芥查尔酮合成酶基因编码蛋白的各级结构。结果推测出盐芥查尔酮合成酶基因编码蛋白分子式为:C1775H2847N487O511S21,理论等电点pI 8.55;并含有一个查尔酮合成酶活性位点:184-200(RLmMyQqGCFAGGTvLR)。The characters of Chalcone synthase protein such as the composition of amino acid,equipotential,active site,hydrophobicity,phosphorylation sites,second structure were analyzed based on the ProtParam,GOR4,ProtSite and NetPhos software.Results：theoretical pI of this protein was 8.55,and the formula was C1775H2847N487O511S21.This protein contained a chalcone synthase active site from 184 to 200（RLmMyQq GCFAGGTvLR）.

关 键 词：盐芥 查尔酮合成酶 生物信息学 预测 

分 类 号：Q811.4[生物学—生物工程]