Extended Data Fig. 1: Cte 1 CP intron back-splicing compared to canonical group II intron splicing.
From: Structural basis of circularly permuted group II intron self-splicing

a. Schematic representation of canonical group II intron self-splicing to generate linear exon product. b. Representative denaturing gel electrophoresis of Cte 1 IVT product from three independent experiments with consistent results. c. Representative denaturing gel electrophoresis of Cte 1 Pre RNA splicing in the presence of Ca2+ at different time points from three independent experiments with consistent results. Red boxes highlight samples subjected to cryo-EM analysis.