Overview of the Biomolecular Association and Dynamics session at the 20th IUPAB congress, 45th Brazilian congress of SBBF, and the 50th annual meeting of SBBq.

In this session, experts in molecular biophysics described the dynamics of biopolymers across a wide range of length and time scales. This discussion highlighted numerous techniques that span from highly detailed simulations, to coarse-grained theoretical models, as well as high-resolution structural analysis. The topics were equally diverse, where there was discussion of biological processes at small (individual atoms), intermediate (assemblies) and very large scales (phase separation). © International Union for Pure and Applied Biophysics (IUPAB) and Springer-Verlag GmbH Germany, part of Springer Nature 2021.