Described here is a protocol for tagging endogenously expressed proteins with fluorescent tags in human induced pluripotent stem cells using CRISPR/Cas9. Putatively edited cells are enriched by fluorescence activated cell sorting and clonal cell lines are generated.
Haupt, A., Grancharova, T., Arakaki, J., Fuqua, M. A., Roberts, B., Gunawardane, R. N. Endogenous Protein Tagging in Human Induced Pluripotent Stem Cells Using CRISPR/Cas9. J. Vis. Exp. (138), e58130, doi:10.3791/58130 (2018).