Abstract
Genome editing tools have simplified the generation of knock-in gene fusions, yet the requirement for gene-specific homology directed repair (HDR) templates still hinders the scalability of most approaches. Here, we combine intron-based protein trapping with homology independent repair-based editing and demonstrate precise and efficient gene tagging that can be easily scaled due to use of a generic donor. As editing is done in introns, this approach tolerates mutations in the unedited allele, disruptive indels, and allows for flexible donor and sgRNA design.
Copyright
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