SLC41A1 is also associated with the PARK16 locus, involved in susceptibility for early onset Parkinson disease (EOPD) and/or for Alzheimer’s disease, and we found the amino acids T113 [61, 62], R244 [63], N252 (ClinVar), A350 [64, 65] and P480 [66] in human SLC41A1 also to be conserved in salmon and all other vertebrates in our alignment. The gene discussed is SLC41A1; the disease is early-onset autosomal dominant Alzheimer disease.