Distinct Perception Mechanisms of BACH1 Quaternary Structure Degrons by Two F-box Proteins under Oxidative Stress
S. Cao, H. Shi, S. F. Garcia, Y. Kito, H. Shi, H. V. Goldberg, J. Ponce, B. Ueberheide, L. Lignitto, M. Pagano, N. Zheng
This study reveals how two F-box proteins, FBXO22 and FBXL17, recognize distinct structural features of the BACH1 BTB dimer under oxidative stress, leading to its ubiquitination and degradation.
bioRxiv · Jun 3, 2024Cancer Biology