本品由我们的哺乳动物细胞表达系统制备而成，目的基因编码的Leu22-His496在C端含有His标签。

PRCP质量控制：＞95%(还原性SDS-PAGE)

PRCP制剂：液体

PRCP保存：收到货后请置于-20℃，可保存6个月，避免反复冻融。

关于PRCP：
Lysosomal Pro-X Carboxypeptidase (PRCP) belongs to the peptidase S28 family. PRCP is detected in many tissues, with highest levels observed in placenta, lung, and liver. It is also present in the heart, brain, pancreas, and kidney. PRCP exists as a homodimer. PRCP cleaves C-terminal amino acids linked to proline in peptides such as angiotensin II, III and des-Arg9-bradykinin. This cleavage occurs at acidic pH, but enzymatic activity is retained with some substrates at neutral pH. PRCP has been shown to be an activator of the cell matrix-associated prekallikrein.