DNA Marker Index information for Chromosome: Y Marker: YP4724.1Names and Aliases for this DNA Marker: YP4724.1, YP4724, MPB161, rs762922631.Chromosome Position in hg38 Human Genome assembly1: 16016847.Chromosome Position in hg19 assembly2: 18128727 .Ancestral marker allele value: G.Derived, alternative, or mutated marker allele value: A.