Interactions between PTB RRMs Induce Slow Motions and Increase RNA Binding Affinity
Keywords: RRM, RNA recognition motif; PTB, polypyrimidine tract binding protein; GABAA, γ-aminobutyric acid type A; EMSA, electrophoretic mobility shift assay; GndHCl, guanidine hydrochloride; HSQC, heteronuclear single-quantum coherence; ps–ns, picosecond to nanos