DNA Marker Index information for Chromosome: Y Marker: MF7683.2Names and Aliases for this DNA Marker: MF7683.2, rs890431286.Chromosome Position in hg38 Human Genome assembly1: 8075045.Chromosome Position in hg19 assembly2: 7943086 .Ancestral marker allele value: C.Derived, alternative, or mutated marker allele value: A.