Dipeptidyl Peptidase IV is a lymphocyte cell surface antigen which is increased during T-cell activation and is also expressed in other tissues, such as placenta, kidney, etc. It is an atypical serine protease which has been implicated in a variety of biological functions including diabetes, rheumatoid arthritis, T-cell activation, cell-to-cell adhesion, and recently in HIV infection. Activity: One unit is defined as the amount of enzyme that hydrolyzes one umole of H-Gly-Pro-pNA per minute at 25°C, pH 7.8.
规格
产品名称
二肽酶IV,人胎盘
规格或纯度
≥95%(SDS-PAGE), Extinction Coefficient: 0.985
预测分子量
350000
分子类型
酶
产品线
生物产品
储存与运输
物理形态
固体
储存缓冲液
2 mM Tris-HCI pH 8.0
浓度
Extinction Coefficient: 0.985
储存条件
-80℃储存
运输条件
特低温运输
单位定义
One unit is defined as the amount of enzyme that hydrolyzes one umole of H-Gly-Pro-pNA per minute at 25°C, pH 7.8.