DNA Marker Index information for Chromosome: Y Marker: BY74654.2Names and Aliases for this DNA Marker: BY74654.2, rs1355968541.Chromosome Position in hg38 Human Genome assembly1: 8753777.Chromosome Position in hg19 assembly2: 8621818 .Ancestral marker allele value: T.Derived, alternative, or mutated marker allele value: C.