DNA Marker Index information for Chromosome: Y Marker: Y87618.1Names and Aliases for this DNA Marker: Y87618.1, Y87618.Chromosome Position in hg38 Human Genome assembly1: 8783929.Chromosome Position in hg19 assembly2: 8651970 .Ancestral marker allele value: C.Derived, alternative, or mutated marker allele value: T.