Proteasome inhibition induces proteasome activators (PSME4), assembly factors (POMP) ubiquitin ligases (UBE3C), mediators of autophagosome formation (ATG2B), heat shock proteins and chaperones in killifish brain. Protein abundances were quantified by DIA mass spectrometry and they are shown relative to the mean value of vehicle control samples (DMSO) set to 1, n=10 per sample group. Adj. p < 0.05 for all the displayed proteins. Error bars indicate mean +/-SD. 