DNA Marker Index information for Chromosome: Y Marker: BY33781Names and Aliases for this DNA Marker: BY33781, Y41460, rs1005233261.Chromosome Position in hg38 Human Genome assembly1: 14295863.Chromosome Position in hg19 assembly2: 16407743 .Ancestral marker allele value: G.Derived, alternative, or mutated marker allele value: T.