DNA Marker Index information for Chromosome: Y Marker: A9870.1Names and Aliases for this DNA Marker: A9870.1, A9870, rs919933789.Chromosome Position in hg38 Human Genome assembly1: 16947019.Chromosome Position in hg19 assembly2: 19058899 .Ancestral marker allele value: A.Derived, alternative, or mutated marker allele value: T.