1·The Raman spectrum of crystalline trichosanthin in powder form is stu-died.
本文报道粉末状结晶天花粉蛋白的拉曼光谱。
2·Objective To construct and express a trichosanthin (TCS) gene mutant and purify the expressed product.
目的构建天花粉蛋白(TCS)突变体基因，并进行表达及纯化。
3·A comparative study on properties of TCK with trichosanthin (TCS) had been carried out.
进行了TCK与天花粉蛋白(TCS)性质比较研究。
4·OBJECTIVE:The relative content of trichosanthin (TCS) of the calli induced from the leaves of Trichosanthes kirilowii Maxim. was measured and a comparison between the calli and the root was made.
目的：分析离体培养的栝楼叶片愈伤组织中天花粉蛋白（TCS）的相对含量，并与栝楼块根进行比较。