DNA Marker Index information for Chromosome: Y Marker: BY162742Names and Aliases for this DNA Marker: BY162742, Y153290, rs1402869445.Chromosome Position in hg38 Human Genome assembly1: 17164904.Chromosome Position in hg19 assembly2: 19276784 .Ancestral marker allele value: T.Derived, alternative, or mutated marker allele value: A.