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顶部产品介绍化学信息储存和溶解信息计算器技术支持

KLKB1 Protein, Human, Recombinant (His)

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货号 TMPK-00766

别名 Plasma kallikrein, PKK, KLKB1, KLK3, Kininogenin, Fletcher factor

Plasma kallikrein, also known as Fletcher factor or kallikrein B1 (KLKB1), is a serine endopeptidase, like its homologs tissue kallikrein and kallikrein-related peptidases (KLKs). Its physiological role is to catalyze the release of kinins and other vasoactive peptides. KLKB1 Protein, Human, Recombinant (His) is expressed in HEK293 mammalian cells with C-His tag. The predicted molecular weight is 70.3 kDa and the accession number is P03952.

KLKB1 Protein, Human, Recombinant (His)
其他形式的 “KLKB1 Protein, Human, Recombinant (His)”:
KLKB1 Protein, Cynomolgus, Recombinant (His)
KLKB1 Protein, Mouse, Recombinant (His)
KLKB1 Protein, Rat, Recombinant (E. coli, His)
KLKB1 Protein, Rat, Recombinant (His)

KLKB1 Protein, Human, Recombinant (His)

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Rating icon 很棒
货号 TMPK-00766 别名 Plasma kallikrein, PKK, KLKB1, KLK3, Kininogenin, Fletcher factor

Plasma kallikrein, also known as Fletcher factor or kallikrein B1 (KLKB1), is a serine endopeptidase, like its homologs tissue kallikrein and kallikrein-related peptidases (KLKs). Its physiological role is to catalyze the release of kinins and other vasoactive peptides. KLKB1 Protein, Human, Recombinant (His) is expressed in HEK293 mammalian cells with C-His tag. The predicted molecular weight is 70.3 kDa and the accession number is P03952.

规格价格库存数量
5 μg
¥ 343
现货
10 μg
¥ 549
现货
20 μg
¥ 898
3日内发货
50 μg
¥ 1,760
3日内发货
100 μg
¥ 2,960
现货
200 μg
¥ 5,350
5日内发货
500 μg
¥ 11,800
5日内发货
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选择批次:
纯度: > 95%
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产品介绍

生物活性
产品描述
Plasma kallikrein, also known as Fletcher factor or kallikrein B1 (KLKB1), is a serine endopeptidase, like its homologs tissue kallikrein and kallikrein-related peptidases (KLKs). Its physiological role is to catalyze the release of kinins and other vasoactive peptides. KLKB1 Protein, Human, Recombinant (His) is expressed in HEK293 mammalian cells with C-His tag. The predicted molecular weight is 70.3 kDa and the accession number is P03952.
生物活性
Immobilized Human KLKB1, His Tag at 2μg/ml (100μl/well) on the plate. Dose response curve for Anti-KLKB1 Antibody, hFc Tag with the EC50 of 33.8ng/ml determined by ELISA.
KLKB1 Protein, Human, Recombinant (His)
研究背景
Plasma kallikrein, also known as Fletcher factor or kallikrein B1 (KLKB1), is a serine endopeptidase, like its homologs tissue kallikrein and kallikrein-related peptidases (KLKs). Its physiological role is to catalyze the release of kinins and other vasoactive peptides.
种属
Human
表达系统
HEK293 Cells
标签C-His
蛋白编号P03952
蛋白构建Gly20-Ala638
蛋白纯度
> 95% as determined by Tris-Bis PAGE; > 95% as determined by HPLC
KLKB1 Protein, Human, Recombinant (His)KLKB1 Protein, Human, Recombinant (His)
蛋白性状Lyophilized powder
缓冲液Lyophilized from a solution filtered through a 0.22 μm filter, containing 20 mM NaAc, 150 mM NaCl (pH 5.0). Typically, 8% trehalose is incorporated as a protective agent before lyophilization.
复溶方法Reconstitute the lyophilized protein in 20mM NaAc,150mM NaCl (pH 5.0). The product concentration should not be less than 100 μg/ml. Before opening, centrifuge the tube to collect powder at the bottom. After adding the reconstitution buffer, avoid vortexing or pipetting for mixing.
别名Plasma kallikrein, PKK, KLKB1, KLK3, Kininogenin, Fletcher factor
内毒素< 1 EU/μg by the LAL method.
化学信息
分子量70.3 kDa (predicted). Due to glycosylation, the protein migrates to 72-80 kDa based on Tris-Bis PAGE result.
储存&溶解度
运输方式In general, Lyophilized powders are shipping with blue ice.
存储It is recommended to store recombinant proteins at -20°C to -80°C for future use. Lyophilized powders can be stably stored for over 12 months, while liquid products can be stored for 6-12 months at -80°C. For reconstituted protein solutions, the solution can be stored at -20°C to -80°C for at least 3 months. Please avoid multiple freeze-thaw cycles and store products in aliquots.

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剂量转换

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技术支持

请阅读 重组蛋白用户指南 了解更多具体信息.

关键词

KLKB-1KLKB 1KLK-3KLK 3
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