N-terminal acetylation shields proteins from degradation and promotes age-dependent motility and longevity. - Varland S; Silva RD; Kjosås I; Faustino A; Bogaert A; Billmann M; Boukhatmi H; Kellen B; Costanzo M; Drazic A; Osberg C; Chan K; et al. (Nature communications, 2023)