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全球最大CRISPR工具平台(蛋白/mRNA

The World's Largest Precision Gene/Base/Prime Editing Arsenal

Un1Cas12f1 mRNA

Un1Cas12f1 mRNA

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货号:
  

-80℃储存,低温运输。

 

包装内容:

产品编号

产品名称

包装

N1035

Un1Cas12f1 mRNA (1mg/ml)

100/1000μg

 

产品简介:

来源于未培养古菌(uncultured archaeon)的V-FCRISPR-Cas12核酸酶。

蛋白高度紧凑(529氨基酸),以二聚体形式结合单一向导RNAsgRNA),识别双链DNAdsDNA)并依赖PAM序列。

-野生型在哺乳动物细胞中活性极低,但通过优化向导RNA(如截短至43nt)及蛋白突变(如引入PAM识别域突变)开发的变体(如CasMINI)可实现高效基因激活(效率达40-60%)及A-to-G碱基编辑。

靶标DNA结合后激活非特异性ssDNA切割,适用于单核苷酸多态性(SNP)检测等核酸检测场景; 

REC结构域与NUC结构域协同作用,通过“双分子钳”机制稳定靶DNA结合,切割活性依赖RuvC结构域的二聚化。

CDS (1590nt):

atggctaagaatactattacaaaaactctgaaactgagaatagttcgaccatataattctgctgaagtagagaagatagtagctgatgagaaaaacaatagggagaaaatcgccttagaaaaaaataaggataaggttaaagaggcctgt

agcaagcatctcaaagttgccgcctattgcacgacgcaagtagaaagaaatgcatgccttttctgcaaagcaagaaaattagacgataagttctaccaaaagctgaggggacaatttcctgatgctgtattttggcaagagatttctgagat

attcaggcaattgcagaagcaagctgctgaaatatataatcaaagtctcatcgaactatattacgagatttttataaagggaaaaggaattgcaaatgcttcatcagttgagcattatctcagtgatgtttgttatacaagagctgccgaattatt

caaaaatgctgcgatagcaagcggtttaagatcaaagataaagagcaatttcaggctcaaggaattaaaaaatatgaaatcagggcttccgactacaaaatcagacaacttccccattcctcttgtcaagcagaaaggagggcaatatac

cggctttgagatttcaaatcataattctgatttcatcataaaaattccgtttggcagatggcaagtgaaaaaagagattgataaatacaggccttgggaaaagtttgattttgaacaagtgcagaagtctcctaaacccatctctctcttgctgtc

cacgcagagaagaaaaagaaacaaagggtggtccaaagatgagggtactgaggcagaaataaagaaagtgatgaatggagattaccaaacaagctatattgaggtaaaaagaggatcgaaaattggggagaagagtgcttggatg

cttaatctttctatcgatgtccccaagatcgacaagggagttgatccgtccattataggcggaatcgatgtcggcgtgaaaagcccgcttgtgtgcgctatcaacaatgctttcagtcgttactctatctcggacaatgacctctttcatttcaac

aaaaaaatgttcgccagaaggaggatattgcttaagaagaataggcataaaagagcaggacatggtgctaaaaataaacttaagcctatcaccatattaactgaaaaaagcgagagatttaggaagaaactaatcgagaggtgggcgt

gcgagattgcagattttttcatcaaa………….

 

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