|| common in clinvar
|| Early-onset Alzheimer's disease (in some cases)
early-onset Alzheimer's disease.
This is 23andMe's name for rs63750231. Note that while rs63750231 can have the values A, C, or G, 23andMe only tests for the A and G values. See discussion at rs63750231
The rs63750231(G) and (C) alleles are both reported to be rare dominant mutations leading to early-onset Alzheimer's disease. More information about the (G) mutation can be found in OMIM [104311.0010].