细胞溶素原 [微] lysogen
溶血素原 hemolysinogen
尿素溶解性抗原 JEU
非水溶性抗生素原料 insoluble antibiotic material
链球菌溶血素O还原剂 Streptolysin O reducing agent
纤维蛋白溶酶原激活素 plasminogen activator
目的克隆人颗粒溶素基因并进行原核表达。
Objective To obtain recombinant human granulysin using prokaryotic expression system.
结论利用原核表达体系成功地表达了不同分子质量的颗粒溶素融合蛋白，为颗粒溶素的后续研究奠定了基础。
Conclusion Different molecular weight granulysin were successfully expressed using prokaryotic expression system, which would be helpful for the further study of granulysin.
纤维素结晶被破坏；而当底物没有被碱溶胀，或被碱溶胀而没有黄原酸化时，接枝聚合没有明显引起纤维素结晶的变化。
It was found that the crystalline structure of cellulose could be destroyed by the synergetic effect of alkali swelling, xanthating and grafting;
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