ADP-Glo? Kinase Assay +BTK Kinase Enzyme System

产品编号：V9071 品牌：promega 原厂货号：V9071
产品分类：蛋白质检测与分析 > 酶检测和活性分析 > 激酶检测
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其它组分：

BTK Kinase Enzyme System【子货号：V2941，包装：1 x 10μg，，运保温度：-70℃】

ADP-Glo™ Kinase Assay【子货号：V9101，包装：1 x 1,000 assays，，运保温度：-20℃】

描述：

说明		在 Sf9 昆虫细胞中，我们通过杆状病毒表达 N 端带 His 标签的重组全长人源 BTK 。 BTK （也被称为布鲁顿酪氨酸激酶）在 B 淋巴细胞的分化和激活过程中起着关键作用。 BTK 与 FYN 、 LYN 及 HCK 的 3 个 SRC 同源结构域相互作用， FYN 、 LYN 及 HCK 可被 B 细胞和 T 细胞受体刺激激活。 BTK 基因缺失可导致无丙种球蛋白血症，这是一种 X 染色体连锁的免疫缺陷症，其突出特征是不能形成成熟的 B 淋巴细胞，与免疫球蛋白（ Ig ）重链重排缺陷也相关。 BTK 的独特功能使其成为抗癌、抗炎及抗病毒药物及其它治疗方法的潜在理想靶标。 ADP-Glo^™ Kinase Assay （ ADP-Glo^™ 激酶检测试剂盒）是一种发光法激酶检测试剂盒，用于检测激酶反应产生的 ADP 含量： ADP 转化为 ATP 后， ATP 即可作为 Ultra-Glo^™ 萤光素酶催化反应的底物，产生光信号。发光信号与 ADP 的量和激酶活性正相关。该试剂盒适合检测化合物对纯化的多种激酶活性的影响，使之成为初筛和激酶选择性概况分析的理想工具。 ADP-Glo^™ 激酶检测试剂盒可用于检测几乎所有可生成 ADP 的酶类 ( 如激酶或 ATP 酶 ) 的活性， ATP 浓度可高达 1 mM 。激酶酶系统的组成： • 激酶： BTK , 10μg ( 人源，重组全长蛋白 ) ； MW : ~78kDa 。 • 底物： Poly (4:1 Glu, Tyr) Peptide 。其它组分：反应缓冲液， DTT ， MnCl₂ 。 BTK NCBI 数据库入口。人类激酶酶系统及其应用。
特点		• 在实验室内即可筛选更多的化合物： ADP-Glo^™ 激酶检测试剂盒与激酶酶系统的优化组合，使您可以迅速方便地开始实验。 • 完整的系统：激酶酶系统包含重组激酶、激酶的最适底物、反应缓冲液、以及使用前需加入缓冲液的 DTT 和 MnCl₂。 • 可得到可靠结果： ADP-Glo^™ 激酶检测试剂盒提供了宽广的动态范围、方便的操作方法、以及更好的灵敏度，产生的数据更可靠。
操作手册		BTK Application Notes. Kinase-Lot-Specific Data Sheets. ADP-Glo™ Kinase Assay Technical Manual #TM313.
储存条件		收到试剂盒后，请将激酶轻微离心后分装成小份，储存于–70°C ；其他组分储存于–20°C。
参考文献		1. Cheng, G. et al. (1994) Proc. Natl. Acad. Sci. USA 91 , 8152–5. 2. Vassilev, A.O. et al. (2004) Curr Pharm Des. 10(15) , 1757–66.
专利/免责声明		For Cat.# V9071: Patents Pending. U.S. Pat. No. 7,770,310, Australian Pat. No. 2003268489 and other patents pending. U.S. Pat. Nos. 6,602,677 and 7,241,584, Australian Pat. Nos. 754312 and 785294 and other patents and patents pending. The method of recombinant expression of Coleoptera luciferase is covered by U.S. Pat. Nos. 5,583,024, 5,674,713 and 5,700,673. Licensed from Lonza Nottingham Ltd. under U.S. Pat. Nos. 6,599,711 and 6,911,319 and other pending and issued patents.

原厂资料：

Recombinant full-length human BTK was expressed by baculovirus in Sf9 insect cells using an N-terminal His tag. BTK (also known as Bruton tyrosine kinase) plays a crucial role in B-lymphocyte differentiation and activation. BTK interacts with SRC homology 3 domains of FYN, LYN and HCK that are activated upon stimulation of B- and T-cell receptors. Defects in the BTK gene cause Agammaglobulinemia, an X-linked immunodeficiency characterized by failure to produce mature B lymphocyte cells and associated with a failure of Ig heavy chain rearrangement. The unique role of BTK makes it a desirable target for potential anti-cancer, anti-inflammatory and anti-viral agents as well as other treatments.

ADP-Glo™ Kinase Assay is a luminescent kinase assay that measures ADP formed from a kinase reaction; ADP is converted into ATP, which is a substrate in a reaction catalyzed by Ultra-Glo™ Luciferase that produces light. The luminescent signal positively correlates with ADP amount and kinase activity. The assay is well suited for measuring the effects chemical compounds have on the activity of a broad range of purified kinases, making it ideal for both primary screening as well as kinase selectivity profiling. The ADP-Glo™ Kinase Assay can be used to monitor the activity of virtually any ADP-generating enzyme (e.g., kinase or ATPase) using up to 1mM ATP.

Kinase Enzyme System contains:

Kinase: BTK, 10μg (Human, recombinant full-length). MW: ~78kDa.
Substrate: Poly (4:1 Glu, Tyr) Peptide.
Other: Reaction Buffer, DTT, MnCl2.

BTK NCBI Database Entry.

Human Kinase Enzyme Systems and Applications.

Features - Benefits

Profile More Compounds In-House: ADP-Glo™ Kinase Assay + Kinase Enzyme System is optimized so that you are up and running in no time.
Complete Systems: The Kinase Enzyme Systems include a recombinant kinase enzyme, a substrate appropriate for the enzyme, a reaction buffer, DTT and supplemental reagents as needed.
Obtain Reliable Results: The broad dynamic range, the ease of use and better sensitivity obtained with ADP-Glo™ Kinase Assay result in less ambiguous data.

Notes

Kinase Enzyme System manufactured by SignalChem.
Bulk quantities available upon request.

References

1.Cheng, G. et al. (1994) Proc. Natl. Acad. Sci. USA 91, 8152–5.
2.Vassilev, A.O. et al. (2004) Curr Pharm Des. 10(15), 1757–66.