TMPRSS15 蛋白
This Recombinant TMPRSS15 protein is expressed in Yeast (Pichia pastoris).
产品编号 ABIN2017742
发货至:
中国
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Contact Info
Our Local Distributor
中国
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北京 101111
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Beijing Economic Technological Development Area
Room 801-803
Quick Overview for TMPRSS15 蛋白 (ABIN2017742)
抗原
See all TMPRSS15 蛋白
TMPRSS15
(Transmembrane Protease, serine 15 (TMPRSS15))
蛋白类型
Recombinant
宿主
Cow
资源
Yeast (Pichia pastoris)
纯度
> 95 % by SDS-PAGE analyses.
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产品特性
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5 IU/μl
Unit Definition: One unit is defined as the amount of enzyme needed to cleave 50 μg of fusion protein in 16 hours to 95 % completion at 22 °C in a buffer containing 25 mM Tris-HCl, pH 8.0. -
过滤
- Sterile
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内毒素水平
- < 1.0 EU/μg, determined by LAL method.
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组件
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100 IU (or 500IU or 5000IU) Recombinant Bovine Enterokinase (in 20mM Tris-HCl, pH 7.4, 200mM NaCl, 2mM CaCl2, 50% glycerol)
100 μg Cleavage Control Protein (Lyophilized after extensive dialysis against PBS, pH 7.0)
3.6 ml EK Dilution/Storage Buffer (20mM Tris-HCl, pH 7.4, 200mM NaCl, 2mM CaCl2, 50% glycerol)
1.8 ml 10X EK Cleavage/Capture Buffer (200mM Tris-HCl, pH 7.4, 500mM NaCl, 20mM CaCl2) Storage: Store kit components at -20 °C.
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Transmembrane Protease, serine 15 (TMPRSS15) (AA 785-1019) protein
TMPRSS15 宿主: 人 宿主: 大肠杆菌（E. Coli） Recombinant > 85 % SDS
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限制
- 仅限研究用
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状态
- Liquid
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缓冲液
- Sterile liquid solution contians 20 mM Tris, 200 mM NaCl, 2 mM CaCl2, 50 % glycerol, pH 7.4.
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注意事项
- Avoid freeze-thaw cycles.
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储存条件
- -20 °C
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储存方法
- Recombinant Bovine Enterokinase (rbEK) remains stable up to 1 year at -20 °C from date of receipt. It will remain stable at 37 °C for one week without losing any activity.
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有效期
- 12 months
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- TMPRSS15 (Transmembrane Protease, serine 15 (TMPRSS15))
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别名
- Enterokinase(EK)
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背景
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Enterokinase (EK) is an enzyme produced by cells of the duodenum and involved in human digestion. It plays a role of turning trypsinogen to its active form trypsin, and indirectly activates the pancreatic digestive enzymes. Enterokinase is a specific protease that cleaves after a lysine preceded by four aspartic acids: Asp-Asp-Asp-Asp-Lys. Enterokinase will not work if the recognition site is followed by a proline. Recombinant Bovine Enterokinase (rbEK) as the light chain is a single glycosylated polypeptide chain containing 200 amino acids. A fully biologically active molecule, rbEK has a molecular mass of 22.7 kDa and is obtained by proprietary chromatographic techniques.
Synonyms: Enteropeptidase, ENTK, PRSS7 -
分子量
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Theoretical MW: 22.7 kDa.
Apparent MW: 40.0 kDa, observed by reducing SDS-PAGE.
抗原
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