DNA Marker Index information for Chromosome: Y Marker: Y16781.1Names and Aliases for this DNA Marker: Y16781.1, Y16781, rs929855424.Chromosome Position in hg38 Human Genome assembly1: 13454211.Chromosome Position in hg19 assembly2: 15566091 .Ancestral marker allele value: G.Derived, alternative, or mutated marker allele value: A.