Figure 2
Probing interacting regions and residues in AAR2Δloop–PRPF8RH. (a–h) SDS–PAGE analyses (left) and UV elution profiles (right) of analytical size-exclusion chromatography runs monitoring the interactions among AAR2 variants, PRPF8RH variants and PRPF8JM. (a)–(c) were adapted from Santos et al. (2015) and are shown for comparison. Lane M, molecular-mass standard (kDa); lane I, input samples. Protein bands are identified on the right. Elution fractions are indicated at the top of the gels and profiles; elution volumes are indicated at the bottom of the profiles. Icons are explained at the bottom. Variants are indicated below the respective icons. Peaks labeled by transparent icons represent an excess of the respective protein. |