High-affinity free ubiquitin sensors as quantitative probes of ubiquitin homeostasis and deubiquitination
Y.-S. Choi, S. A. Bollinger, L. F. Prada, F. Scavone, T. Yao, R. E. Cohen
The paper develops high-affinity fluorescent sensors to quantify free ubiquitin and monitor deubiquitination in cells.
bioRxiv · Jan 23, 2019Biochemistry