中英文說明書丨艾美捷優(yōu)化的Cas9核酸酶相關(guān)
Optimized Cas9 Nuclease S. Pyogenes is designed for genome editing in living cells or organisms and also for in vitro digestion.
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Increased genome editing efficiency using Cas9/RNP delivery
Successful CRISPR/Cas9 genome editing can be performed through diverse approaches (plasmids, mRNA, nuclease, viral delivery)
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Why choose Cas9 Protein instead of Cas9 DNA or mRNA?
The Cas 9 recombinant protein is delivered more rapidly than nucleic acid and is fully active once inside the cells without latency period (in contrast to transcription and translation machineries required for the nucleic acids).
These features make nuclease protein delivery particularly well suited for precision genome engineering.
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Efficient nucleic acid delivery represents a critical step for genome editing experiments. For the most efficient Cas9 nuclease delivery, we recommend Pro-DeliverIN CRISPR Transfection Reagent.
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Sizes
CAS9050: 50 μg Cas9 nuclease in 50 μL
CAS9100: 100 μg Cas9 nuclease in 100 μL
CAS9500: 500 μg (5x100 μg) Cas9 nuclease in 500μL (5x100 μL)
Reagent supplied: Cas9 reaction buffer (10X)
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艾美捷OZ Biosciences?優(yōu)化的Cas9核酸酶化膿性鏈球菌設(shè)計(jì)用于活細(xì)胞或生物體的基因組編輯以及體外消化。
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使用?Cas9/RNP 遞送提高基因組編輯效率 成功的 CRISPR/Cas9 基因組編輯可以通過多種方法(質(zhì)粒、mRNA、核酸酶、病毒遞送)進(jìn)行。
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為什么選擇Cas9蛋白而不是Cas9 DNA或mRNA?
Cas 9重組蛋白比核酸遞送速度更快,一旦進(jìn)入細(xì)胞內(nèi)就完全活躍,沒有潛伏期(與核酸所需的轉(zhuǎn)錄和翻譯機(jī)器相反)。
這些特性使核酸酶蛋白遞送特別適用于精密基因組工程。
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高效的核酸遞送是基因組編輯實(shí)驗(yàn)的關(guān)鍵步驟。?為了獲得優(yōu)化的Cas9核酸酶遞送,建議親交付?CRISPR轉(zhuǎn)染試劑。
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規(guī)格:
CAS9050: 50 μg Cas9 核酸酶在 50 μL 中
CAS9100: 100 μg Cas9 核酸酶在 100 μL 中
CAS9500: 500 μg (5x100 μg) Cas9 核酸酶,500μL (5x100 μL)
提供的試劑:Cas9反應(yīng)緩沖液(10X)
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體外消化

圖:Cas9核酸酶化膿性鏈球菌用于體外裂解pVectOZ-GFP質(zhì)粒。 pVectOZ-GFP使用xhoI限制性內(nèi)切酶線性化,并在靶向GFP,單獨(dú)Cas9或Cas9 + sgRNA爭奪(sc)的Cas9 + sgRNA存在下孵育DNA。在存在靶向sgRNA的情況下,線性化的DNA被切割成兩個片段。