α-synuclein recovered from Lewy bodies of patients affected with sporadic Parkinson’s disease and LBD as well as from glial cytoplasmic inclusion bodies in oligodendrocytes of patients affected with Multiple System Atrophy has been found to be heavily phosphorylated in the 129th serine residue of the C terminal domain (Ghanem et al., 2022). Here, SNCA is linked to multiple system atrophy.