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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 |
N1056 | PE6g mRNA (1mg/ml) | 100/1000μg |
PE6蛋白是一类通过噬菌体辅助连续进化(PACE)和理性设计优化的新型Prime Editor,其核心由Cas9切口酶与逆转录酶(RT)融合而成,分为多个亚型(PE6a-g),针对不同编辑需求优化。
PE6g
PE6g整合R654C和I632V等Cas9突变,平衡DNA结合强度与编辑活性。在双链编辑中(如PAH基因),与PE6c联用使效率提升2.9倍,但可能降低部分位点的靶向亲和力。推荐用于需高精度的大片段插入或替换。
CDS (5856nt):
atgaaacggacagccgacggaagcgagttcgagtcaccaaagaagaagcggaaagtcgacaagaagtacagcatcggcctggacatcggcaccaactctgtgggctgggccgtgatcaccgacgagtacaaggtgcccagcaa
gaaattcaaggtgctgggcaacaccgaccggcacagcatcaagaagaacctgatcggagccctgctgttcgacagcggcgaaacagccgaggccacccggctgaagagaaccgccagaagaagatacaccagacggaagaac
cggatctgctatctgcaagagatcttcagcaacgagatggccaaggtggacgacagcttcttccggagactggaagagtccttcctggtggaagaggataagaagcacgagcggcaccccatcttcggcaacatcgtggacgaggt
ggcctaccacgagaagtaccccaccatctaccacctgagaaagaaactggtggacagcaccgacaaggccgacctgcggctgatctatctggccctggcccacatgatcaagttccggggccacttcctgatcgagggcgacctga
accccgacaacagcgacgtggacaagctgttcatccagctggtgcagacctacaaccagctgttcgaggaaaaccccatcaacgccagcggcgtggacgccaaggccatcctgtctgccagactgagcaagagcagaaagctgg
aaaatctgatcgcccagctgcccggcgagaagaagaatggcctgttcggaaacctgattgccctgagcctgggcctgacccccaacttcaagagcaacttcgacctggccgaggatgccaaactgcagctgagcaaggacacctac
gacgacgacctggacaacctgctggcccagatcggcgaccagtacgccgacctgtttctggccgccaagaacctgtccgacgccatcctgctgagcgacatcctgagagtgaacaccgagatcaccaaggc………….
Doman, J. L. et al. Phage-assisted evolution and protein engineering yield compact, efficient prime editors. Cell 186, 3983-4002.e26 (2023).
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