Summary
PROJECT SUMMARY The complexity of human splicing is daunting, yet intervention in splicing for treatment of diseases holds huge potential. Based on strong preliminary results, we propose three areas of investigation that leverage our group’s deep knowledge of splicing to address critical open questions, and to explore the potential for innovative engineering. The first area addresses the mechanism by which U2 snRNP captures the intron branchpoint early in spliceosome assembly, a step altered by recurrent cancer mutations and targeted in nature by antibiotic-producing bacteria. Using new repor
