上海金畔生物科技有限公司代理New England Biolabs(NEB)酶试剂全线产品,欢迎访问官网了解更多产品信息和订购。
产品信息
产品来源
Tte UvrD 解旋酶由大肠杆菌菌株表达,携带有克隆自腾冲嗜热厌氧菌(Thermoanaerobacter tengcongensis)的 UvrD 基因。
- 产品类别:
- PCR, qPCR & Amplification Technologies Products
- 应用:
- Helicase-dependent Amplification,
- Loop-Mediated Isothermal Amplification,
- DNA Amplification, PCR & qPCR
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产品组分信息
本产品提供以下试剂或组分:
NEB # 名称 组分货号 储存温度 数量 浓度 -
M1202S -20 Tte UvrD Helicase M1202SVIAL -20 1 x 0.025 ml Not Applicable Isothermal Amplification Buffer Pack B0537SVIAL -20 1 x 1.5 ml 10 X Adenosine 5′-Triphosphate (ATP) P0756SVIAL -20 1 x 1 ml 10 mM
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特性和用法
反应条件
1X 等温扩增缓冲液套装
Supplement with 1 mM ATP
Incubate at 65°C1X 等温扩增缓冲液套装
20 mM Tris-HCl
10 mM (NH4)2SO4
50 mM KCl
2 mM MgSO4
0.1% Tween® 20
(pH 8.8 @ 25°C)使用浓度
0.2 – 0.4 ng/μl
贮存溶液
10 mM Tris-HCl
100 mM KCl
1 mM DTT
0.1 mM EDTA
0.1% Triton® X-100
50% Glycerol
pH 7.4 @ 25°C热失活
80°C for 5 minutes
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参考文献
- An, L., Tang, W., Ranalli, T.A., Kim, H.J., Wytiaz, J., and Kong, H. (2005). Characterization of a thermostable UvrD helicase and its participation in helicase-dependent amplification. J Biol Chem. 280 (32), 28952-8. PubMedID: 15955821
- Mauris, J., and Evans, T.C. Jr. (2010). A human PMS2 homologue from Aquifex aeolicus stimulates an ATP-dependent DNA helicase. J Biol Chem. 285 (15), 11087-92. PubMedID: 20129926
- Vincent, M., Xu, Y., and Kong, H. (2004). Helicase-dependent isothermal DNA amplification. EMBO Rep. 5 (8), 795-800. PubMedID: 15247927
操作说明、说明书 & 用法
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操作说明
- Protocol for LAMP Reactions with Tte UvrD Helicase (#M1202)
- Protocol for unwinding double stranded DNA with Tte UvrD Helicase (#M1202)
FAQs & 问题解决指南
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FAQs
- Does Tte UvrD Helicase (NEB #M1202) require any specific DNA structure for unwinding?
- How do I use Tte UvrD Helicase for reducing non-template amplification in LAMP reactions?
- Is Tte UvrD Helicase compatible with the WarmStart Colorimetric LAMP 2X Master Mix (NEB #M1800)?
- Do I need to add ATP for Tte UvrD Helicase activity?
- Is Tte UvrD Helicase active in other buffers?
- Can I purchase large amounts of an existing Enzyme for Innovation?
- What are Enzymes for Innovation?