{Reference Type}: Journal Article
{Title}: Deciphering vimentin assembly: Bridging theoretical models and experimental approaches.
{Author}: Jeong S;Ha NC;
{Journal}: Mol Cells
{Volume}: 47
{Issue}: 7
{Year}: 2024 Jun 11
{Factor}: 4.25
{DOI}: 10.1016/j.mocell.2024.100080
{Abstract}: The intricate assembly process of vimentin intermediate filaments (IFs), key components of the eukaryotic cytoskeleton, has yet to be elucidated. In this work, we investigated the transition from soluble tetrameric vimentin units to mature 11-nm tubular filaments, addressing a significant gap in the understanding of IF assembly. Through a combination of theoretical modeling and analysis of experimental data, we propose a novel assembly sequence, emphasizing the role of helical turns and gap filling by soluble tetramers. Our findings shed light on the unique structural dynamics of vimentin and suggest broader implications for the general principles of IF formation.