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AsCpf1(Cas12)内切核酸酶

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翌圣生物科技(上海)股份有限公司
13916312745 400-6111-883
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  • Brand  翌圣生物(Yeasen)货号11352ES65
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  • Main Business:分子生物酶,科研试剂及试剂盒,
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Last Updated 2025-08-12 15:35

AsCpf1(Cas12)内切核酸酶

产品信息

产品名称

产品编号

规格

价格(元)

Ascpf1(Cas12) Nuclease

11352ES65

100 pmol

1873.00

Ascpf1(Cas12) Nuclease

11352ES78

500 pmol

7873.00

 

产品描述

 

氨基酸球菌来源的Ascpf1是依赖于RNA介导的内切核酸酶,在靶标DNA存在PAM的情况下,可特异地切割靶标双链DNA。Cpf1蛋白有诸多优点:(1)Cpf1只需要单个crRNA,且体积更小、更易被递送至细胞中;(2)Cpf1切割后产生粘性末端,更利用基因组精确编辑;(3)Cpf1的切割位点远离其识别位点,为连续多次编辑提供了可能性;(4)Cpf1识别的PAM序列与Cas9不同,可提供不同编辑位点的选择。 

 

产品组成


运输与保存方法

干冰运输。-80ºC保存,2年有效。

 

注意事项

sgRNA容易降解,保存于-80ºC;其余组分可保存-20ºC。

 

使用方法

在无菌微量离心管中配制以下反应体系:

 组分 

体积 

10× Ascpf1 Reaction Buffer

3 μL

300 nM crRNA

3 μL (30 nM final)

1 μM Ascpf1 Nuclease

1 μL (~30 nM final)

Reaction volume

27 μL

30 nM substrate DNA

3 μL (3 nM final)

Nuclease-free water up to

30 μL

Incubate at 37 °C for 1 h, then 85 °C 10 min to inactivate Cpf1, followed by agarose gel electrophoresis for fragment analysis

 

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规格(pmol)

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Ascpf1(Cas12) Nuclease

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Fncpf1(Cas12) Nuclease

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Lbcpf1(Cas12) Nuclease

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HB210720

Company Name 翌圣生物科技(上海)股份有限公司
Location
Business Scope 分子生物酶,科研试剂及试剂盒,
Contact Information
Medicine Platform
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