Abstract
Customized zinc-finger nucleases (ZFNs) have developed into a promising technology to precisely alter mammalian genomes for biomedical research, biotechnology, or human gene therapy. In the context of synthetic biology, the targeted integration of a transgene or reporter cassette into a “neutral site” of the human genome, such as the AAVS1 locus, permits the generation of isogenic human cell lines with two major advantages over standard genetic manipulation techniques: minimal integration site-dependent effects on the transgene and, vice versa, no functional perturbation of the host-cell transcriptome. Here we describe in detail how ZFNs can be employed to target integration of a transgene cassette into the AAVS1 locus and how to characterize the targeted cells by PCR-based genotyping.
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Dreyer, AK., Cathomen, T. (2012). Zinc-Finger Nucleases-Based Genome Engineering to Generate Isogenic Human Cell Lines. In: Weber, W., Fussenegger, M. (eds) Synthetic Gene Networks. Methods in Molecular Biology, vol 813. Humana Press. https://doi.org/10.1007/978-1-61779-412-4_8
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DOI: https://doi.org/10.1007/978-1-61779-412-4_8
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