中英文说明书丨艾美捷优化的Cas9核酸酶相关
Optimized Cas9 Nuclease S. Pyogenes is designed for genome editing in living cells or organisms and also for in vitro digestion.
Increased genome editing efficiency using Cas9/RNP delivery
Successful CRISPR/Cas9 genome editing can be performed through diverse approaches (plasmids, mRNA, nuclease, viral delivery)
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.
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.
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)
艾美捷OZ Biosciences 优化的Cas9核酸酶化脓性链球菌设计用于活细胞或生物体的基因组编辑以及体外消化。
使用 Cas9/RNP 递送提高基因组编辑效率 成功的 CRISPR/Cas9 基因组编辑可以通过多种方法(质粒、mRNA、核酸酶、病毒递送)进行。
为什么选择Cas9蛋白而不是Cas9 DNA或mRNA?
Cas 9重组蛋白比核酸递送速度更快,一旦进入细胞内就完全活跃,没有潜伏期(与核酸所需的转录和翻译机器相反)。
这些特性使核酸酶蛋白递送特别适用于精密基因组工程。
高效的核酸递送是基因组编辑实验的关键步骤。 为了获得优化的Cas9核酸酶递送,建议亲交付 CRISPR转染试剂。
规格:
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)
提供的试剂:Cas9反应缓冲液(10X)
体外消化

图:Cas9核酸酶化脓性链球菌用于体外裂解pVectOZ-GFP质粒。 pVectOZ-GFP使用xhoI限制性内切酶线性化,并在靶向GFP,单独Cas9或Cas9 + sgRNA争夺(sc)的Cas9 + sgRNA存在下孵育DNA。在存在靶向sgRNA的情况下,线性化的DNA被切割成两个片段。