DNA Marker Index information for Chromosome: Y Marker: BY30810.2Names and Aliases for this DNA Marker: BY30810.2, Y64965.2.Chromosome Position in hg38 Human Genome assembly1: 9551285.Chromosome Position in hg19 assembly2: 9388894 .Ancestral marker allele value: T.Derived, alternative, or mutated marker allele value: G.