DNA Marker Index information for Chromosome: Y Marker: DC269.1Names and Aliases for this DNA Marker: DC269.1, DC269, rs990946035.Chromosome Position in hg38 Human Genome assembly1: 16833892.Chromosome Position in hg19 assembly2: 18945772 .Ancestral marker allele value: C.Derived, alternative, or mutated marker allele value: T.