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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 |
N1030 | SauCas9 mRNA (1mg/ml) | 100/1000μg |
来源于金黄色葡萄球菌Staphylococcus aureus的II-A型CRISPR-Cas9核酸酶。
分子量约1,057氨基酸,是首个可高效包装至腺相关病毒(AAV)的紧凑型Cas9,适配体内基因递送。
作为多周转酶,催化效率高于单周转的SpyCas9,切割双链DNA后无切割末端修剪活性,提升编辑可预测性。
体外实验显示其可结合单链RNA(ssRNA),潜在应用于RNA靶向技术开发。
SauCas9的PAM为5'-NNGRRT-3',工程化变体(如KKH-SauCas9)扩展PAM至5'-NNNRRT-3',进一步拓宽靶位点选择范围。
CDS (3162nt):
atgaaaaggaattatatcttaggattagatatcggaattacatcagtgggttatggaattattgattatgaaactagagatgtcatagatgcgggcgtacgtttatttaaagaggctaatgttgaaaataatgaaggacgacgatcaaaaagag
gtgccagaaggcttaagaggcgtcgtagacatagaatacaaagagtaaagaaacttttatttgattacaatttgttgacagatcatagtgagctaagtggaatcaatccttacgaggcgcgcgtaaagggattaagtcaaaaattaagtgaa
gaggaattttctgcggcattgctacatttagcaaagcgtagaggtgtacataatgttaatgaagtggaagaagatacaggtaatgaattatccactaaagaacaaatttcaagaaatagtaaagcgttagaagagaagtatgttgcagaatta
cagttggaacgtttgaaaaaagacggtgaagtgagaggttcgattaaccgtttcaaaacatctgactatgtaaaagaagcaaagcagttattaaaagtacaaaaagcatatcatcaacttgatcaatcatttatagacacttatattgatttatt
ggaaacaagaagaacatattatgagggaccaggtgaaggtagcccatttggatggaaagatattaaagaatggtatgaaatgttaatgggacattgtacgtatttcccagaagaattacgtagtgtgaaatatgcctataatgctgatttata
taatgcgctgaatgatttgaacaacttggttattacacgagatgagaatgagaagctagagtattatgaaaaattccaaattatcgagaatgtctttaaacaaaagaaaaagccgacgcttaaacaaattgcgaaggaaatcttggtgaatga
agaagacatcaaaggctatcgtgtcacaagtacaggtaaaccagaatttacaaacttgaaagtttatcacgatatcaaagatattacagcaagaaaagaaattatcgagaatgcagagctactcgatcaaatagctaaaatattaactattta
ccagtcatcagaagatatacaagaagaattaacaaacctaaattcagaattgacacaagaagagattgaacaaatttcaaacttgaaaggttatacaggaactcataacctttcactaaaggcaataaatttaatattagacgaattgtggca
tacgaacgataatcaaatagctattttcaatcgtttgaaacttgtacctaaaaaggtagatttaagccaacaaaaagaaattcctactactttagttgatgattttatactgtctccagtag………….
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