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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
-80℃储存,低温运输。
产品编号 | 产品名称 | 包装 |
N1157 | dAaCas12b mRNA (1mg/ml) | 100/1000μg |
名称/别名:dAaCas12b(失活型Alicyclobacillus acidiphilus Cas12b)
CRISPR类型:Type V-B
肽链长度:未提供(基于Cas12b家族估算约1100-1300 aa)
无核酸酶活性(保留DNA结合能力)
转录抑制活性(25-75%基因表达抑制)
经工程化改造(RuvC结构域突变)
识别VTTV(V=A/C/G)PAM序列
兼容工程化sgRNA支架(如Aac.4)
CDS (4860nt):
atgaagcgacctgccgccacaaagaaggctggacaggctaagaagaagaaagctagcagcatctaccaggagttcgtcaacaagtattcactgagtaagacactgcggttcgagctgatcccacagggcaagacactggagaaca
tcaaggcccgaggcctgattctggacgatgagaagcgggcaaaagactataagaaagccaagcagatcattgataaataccaccagttctttatcgaggaaattctgagctccgtgtgcatcagtgaggatctgctgcagaattactcag
acgtgtacttcaagctgaagaagagcgacgatgacaacctgcagaaggacttcaagtccgccaaggacaccatcaagaaacagattagcgagtacatcaaggactccgaaaagtttaaaaatctgttcaaccagaatctgatcgatgct
aagaaaggccaggagtccgacctgatcctgtggctgaaacagtctaaggacaatgggattgaactgttcaaggctaactccgatatcactgatattgacgaggcactggaaatcatcaagagcttcaagggatggaccacatactttaa
aggcttccacgagaaccgcaagaacgtgtactccagcaacgacattcctacctccatcatctaccgaatcgtcgatgacaatctgccaaagttcctggagaacaaggccaaatatgaatctctgaaggacaaagctcccgaggcaatta
attacgaacagatcaagaaagatctggctgaggaactgacattcgatatcgactataagactagcgaggtgaaccagagggtcttttccctggacgaggtgtttgaaatcgccaatttcaacaattacctgaaccagtccggcattactaa
attcaataccatcattggcgggaagtttgtgaacgggga………….
Pan, C. et al. CRISPR-Act3.0 for highly efficient multiplexed gene activation in plants. Nat. Plants 7, 942–953 (2021).
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