Oral presentation
alternative RNA splicing, pre-mRNA splicing, spliceosomes, CRISPR, high-throughput assay
Public Summary
We scaled haploid CRISPR-Cas9 base editing to target the human spliceosome and interrogated the mutants using the U2 snRNP/SF3b inhibitor, pladienolide B. Our approach provides a template for the analysis of essential cellular machines in humans.