Protein post-translational modifications (PTM) include phosphorylation, methylation, acetylation etc. Protein expression is regulated by genomics and epigenetics, and after expression, it needs to be modified to different degrees to perform the required functions. PTM research is crucial. Here, let’s review the significant research in the field of protein modification in 2018.   PNAS: Ubiquitin-like protein ubiquilin 2 (UBQLN2) regulates ALS/FTD-linked FUS-RNA complex kinetics and stress granule formation The ubiquitin-like protein…