| 产品名称 |
Recombinant Human CPB1 (C-6His) |
| 英文名称 |
Carboxypeptidase B1/CPB1 |
| 纯度 |
Greater than 95% as determined by reducing SDS-PAGE |
| 内毒素 |
<1 EU/µg as determined by LAL test. |
| 蛋白构建 |
Recombinant Human Carboxypeptidase B is produced by our Mammalian expression system and the target gene encoding His16-Tyr417 is expressed with a 6His tag at the C-terminus. |
| Accession |
P15086 |
| 表达宿主 |
Human Cells |
| 种属 |
Human |
| 预测分子量 |
46.94 KDa |
| 制剂 |
Supplied as a 0.2 μm filtered solution of 20mM MES, 150mM NaCl, pH 5.5. |
| 运输方式 |
The product is shipped on dry ice/polar packs.Upon receipt, store it immediately at the temperature listed below. |
| 稳定性&储存 |
Store at ≤-70°C, stable for 6 months after receipt.Store at ≤-70°C, stable for 3 months under sterile conditions after opening. Please minimize freeze-thaw cycles. |
| 复溶 |
| 分子别名 |
| Carboxypeptidase B; Pancreas-Specific Protein; PASP; CPB1; CPB; PCPB |
| 背景介绍 |
| Carboxypeptidase B1 is an exopeptidase which specifically cleaves the C-terminal Arg and Lys residues with a preference for Arg. Expressed mainly in pancreas, CPB1 is a useful serum marker for acute pancreatitis and pancreatic graft rejection.Human CPB1 consists of a signal peptide, a pro region, and a mature chain. The purified rhCPB1 corresponds to the pro form, which can be activated by trypsin, the only pancreatic protease capable of generating active enzyme from the zymogen in vitro. |
注意事项
本司产品仅用于科研，不用于临床诊断和治疗
