连接酶一种酶，包括羧基酶，能催化两个分子的结合，一般用腺苷三磷酸酶作能量。
Any of a class of enzymes, including the carboxylases, that catalyze the linkage of two molecules, generally utilizing ATP as the energy donor.
化学修饰实验发现：巯基、胍基、氨基、羧基和吲哚基可能参与酶活性中心的组成。
Chemical modification studies showed that the sulfhydryl, guanido, amino, carboxyl and indolyl groups may participate in the active center of the enzyme.
含有羧基的多核锰配合物可以模拟一些锰酶并且在磁性材料的开发中具有重要意义。
Poly (manganese carboxylate) complexes have become an important research field for the simulation of relevant manganese enzymes and the exploration of magnetism.
结论EB病毒LMP1可活化端粒酶活性，这一功能与LMP1羧基端胞浆区，特别是其功能域ctar1和CTAR2密切相关。
Conclusion EBV LMP1 is able to activate telomerase and this function is related to the carboxyl terminus region of LMP1, specially CTAR1 domain and CTAR2 domain.
目的探讨泛素羧基末端水解酶l1 (uch - L1)基因的S18Y多态性在散发性阿尔茨海默病(AD)发病机制中的作用。
Objectives: To explore the role of S18Y polymorphism of Ubiquitin Carboxy-terminal Hydrolase-L1 (UCH-L1) gene in the pathogenesis of sporadic Alzhermer's disease (AD).
转化酶专门分离了果糖(o - c)中的羧基。
Enzyme Invertase specifically cleaves the carboxyl (O-C) bonds in fructose.
化学修饰法研究进一步证明侧链羧基是酶的必需基团，并测定出酶活性必需的羧基数为一个。
These results showed that the ionizing group of the enzyme active center is the carboxyl group.
目的探讨EB病毒LMP1羧基端胞浆区与端粒酶活化的关系。
Objective To study the relationship between carboxyl terminus region of EBV LMP1 and telomerase activation.
目的探讨EB病毒LMP1羧基端胞浆区与端粒酶活化的关系。
Objective To study the relationship between carboxyl terminus region of EBV LMP1 and telomerase activation.
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