DNA Marker Index information for Chromosome: Y Marker: BY30966Names and Aliases for this DNA Marker: BY30966, Y62868, rs898894841.Chromosome Position in hg38 Human Genome assembly1: 8079489.Chromosome Position in hg19 assembly2: 7947530 .Ancestral marker allele value: T.Derived, alternative, or mutated marker allele value: C.