Partially native intermediates mediate misfolding of SOD1 in single-molecule folding trajectories

Misfolding of superoxide dismutase 1 (SOD1) is linked to amyotrophic lateral sclerosis. Here the authors characterize the unfolding/refolding of single SOD1 molecules using optical tweezers, identifying partially folded intermediates that lead to misfolding after the formation of a native-like core.

Bibliographic Details
Main Authors: Supratik Sen Mojumdar, Zackary N. Scholl, Derek R. Dee, Logan Rouleau, Uttam Anand, Craig Garen, Michael T. Woodside
Format: Article
Language:English
Published: Nature Publishing Group 2017-12-01
Series:Nature Communications
Online Access:https://doi.org/10.1038/s41467-017-01996-1