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活性验证

Recombinant Human KRAS-WT(GDP load) Protein (RP02972LQ)

Recombinant Human KRAS-WT(GDP load) Protein was determined by SDS-PAGE with Coomassie Blue, showing bands at 23.5 kDa.

KRAS-WT activity test using HTRF method. The KRAS-WT activity was assayed with HTRF technology. The reaction was performed by incubating the KRAS- WT protein, GTP, cRAF and beads at 25℃ for 60 min, then reading Ratio 665/620nm signal with BMG.

KRAS-WT activity test using HTRF method. The KRAS-WT activity was assayed with HTRF technology. The reaction was performed by incubating the KRAS- WT protein, GTP, cRAF and beads at 25℃ for 60 min, then reading Ratio 665/620nm signal with BMG.

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货号: RP02972LQ
促销价:   ¥2500
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详细信息

种属
Human
表达宿主
E. coli
描述
Recombinant human KRAS-WT protein with N-terminal 8x his tag+ TEV cleavage site and C-terminal avi tag was purified by Ni-NTA affinity and followed by SEC chromatography. The KRAS-WT protein showed high activity in HTRF assay
标签
N-8His
纯度
> 95% by SDS-PAGE
生物活性
KRAS-WT activity test using HTRF method.
制剂
Supplied as a 0.22 μm filtered solution in 5 mM Tris, 50 mM NaCl, 1 mM MgCl2, 1 mM DTT, 10% glycerol, pH 7.5
储存
This product is stable at ≤ -70°C for up to 1 year from the date of receipt.
For optimal storage, aliquot into smaller quantities after centrifugation and store at recommended temperature.未开盖的干粉蛋白在 -20°C至-80°C可保存12个月;
复溶之后,蛋白溶液在-20°C及以下可保存3个月,在2-8℃可保存1周。

蛋白复溶计算器

请在蛋白复溶计算器中输入蛋白总质量和所需终浓度,快速计算您需要添加溶液的体积吧!
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背景信息

基因ID
Swiss Prot
别名
NS; NS3; OES; CFC2; RALD; K-Ras; KRAS1; KRAS2; RASK2; KI-RAS; C-K-RAS; K-RAS2A; K-RAS2B; K-RAS4A; K-RAS4B; K-Ras 2; 'C-K-RAS; c-Ki-ras; c-Ki-ras2
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