专肽生物_定制多肽合成服务_多肽合成定制服务_多肽合成厂家_多肽合成公司

该多肽是补体第二组分（C2），是补体第一组分酶原 C1s 的生理底物。补体系统是宿主防御的核心组分，但也可参与病理状态下的炎症反应。C1 复合物的 C1s 蛋白酶启动宿主防御通路。该多肽采用 2Abz/Dnp FRET 对定量补体酶活性。

This peptide is a second complement component (C2), the physiological substrate for the proenzyme Cls, first complement component. The complement system is a central component of host defense but can also contribute to the inflammation seen in pathological conditions. The C1s protease of the C1 complex initiates the host defense pathway. This peptide employs 2Abz/Dnp FRET pair for quantitation of complement enzyme activity.