
Analysis of binding affinity of contruct WTΔL (A) and contruct 4HJΔL1 (B) to RBM22. Concentration of RNA was constant at 15 µM and RBM22 concentration varied from 6 µM to 22.5 µM, corresponding to the RNA:RBM22 ratio from 1:0.4 to 1:1.5. Binding curves were fitted by a one-site binding (hyperbola) model using Prism. Goodness of fit was evaluated by least squared fit R2 with 95% confidence intervals.










