DNA Marker Index information for Chromosome: Y Marker: MF277468.2Names and Aliases for this DNA Marker: MF277468.2, TY103758.Chromosome Position in hg38 Human Genome assembly1: 8478924.Chromosome Position in hg19 assembly2: 8346965 .Ancestral marker allele value: G.Derived, alternative, or mutated marker allele value: A.