Switch-like Compaction of Poly(ADP-ribose) Upon Cation Binding
M. Badiee, A. L. Kenet, L. R. Ganser, T. Paul, S. Myong, A. K. Leung
This study shows PAR is stiffer than DNA/RNA and undergoes switch-like compaction in response to cation binding and protein interactions.
bioRxiv · Mar 11, 2023 · PreprintBiophysics