DNA Marker Index information for Chromosome: Y Marker: DC87.1Names and Aliases for this DNA Marker: DC87.1, DC87, MF794999.2.Chromosome Position in hg38 Human Genome assembly1: 2997444.Chromosome Position in hg19 assembly2: 2865485 .Ancestral marker allele value: G.Derived, alternative, or mutated marker allele value: A.