The co-chaperone DNAJA2 buffers proteasomal degradation of cytosolic proteins with missense mutations
H. A. Baker, J. P. Bernardini, V. Csizmok, A. Madero, S. Kamat, H. Eng, J. Lacoste, F. Yeung, S. Comyn, G. Calabrese, M. Taipale, B. Raught, T. Mayor
The paper identifies cytosolic mutant proteins degraded by the proteasome and shows DNAJA2 stabilizes some mutants while being dispensable for wild-type proteins.
bioRxiv · Feb 15, 2024Cell Biology