C-D) TOG D1 homology structure with Γ2 values from PRE experiments for hnRNPA2 LC (c) S285C and (d) S329C. Amino acids are colored based on Γ2 value: red corresponds to Γ2 > 2, orange to 2 > Γ2 > 1, yellow to 1 > Γ2 > 0.5. 