DNA Marker Index information for Chromosome: Y Marker: BY182674Names and Aliases for this DNA Marker: BY182674, Y159287, rs759223646.Chromosome Position in hg38 Human Genome assembly1: 7809530.Chromosome Position in hg19 assembly2: 7677571 .Ancestral marker allele value: C.Derived, alternative, or mutated marker allele value: T.