DNA Marker Index information for Chromosome: Y Marker: BY65787.1Names and Aliases for this DNA Marker: BY65787.1, BY65787.Chromosome Position in hg38 Human Genome assembly1: 7677309.Chromosome Position in hg19 assembly2: 7545350 .Ancestral marker allele value: G.Derived, alternative, or mutated marker allele value: A.