重组人CPB1蛋白
- 蛋白种属:人
- 表达宿主:人胚胎肾细胞(HEK293)
- Unitprot ID:P15086
产品详情
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产品名称
重组人CPB1蛋白
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蛋白种属
人
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表达宿主
人胚胎肾细胞(HEK293)
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Unitprot ID
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克隆构建
A DNA sequence encoding the Human CPB1/CPB/PCPB His16-Tyr417 is expressed with a 6His tag at the C-terminus.
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蛋白纯度
>95% as determined by SDS-PAGE.
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蛋白别名
CPB; PCPB
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蛋白全名
carboxypeptidase B1(CPB1)
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蛋白描述
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.
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发货形式
Supplied as a 0.2 μm filtered solution of 20mM MES, 150mM NaCl, pH 5.5.
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内毒素
<1.0 EU per μg protein as determined by the LAL method.
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保存条件
Store at <-20°C, minimize freeze-thaw cycles.
重组蛋白定制服务:
纽普生物(NovoPro)提供大肠杆菌、哺乳细胞、昆虫细胞和酵母细胞重组蛋白定制服务
声明:本公司出售产品只能用于科研目的,不得用于诊断或者治疗!