DNA Marker Index information for Chromosome: Y Marker: Z31399.1Names and Aliases for this DNA Marker: Z31399.1, Z31399, rs1000864301.Chromosome Position in hg38 Human Genome assembly1: 8199531.Chromosome Position in hg19 assembly2: 8067572 .Ancestral marker allele value: C.Derived, alternative, or mutated marker allele value: T.