DNA Marker Index information for Chromosome: Y Marker: A19385.1Names and Aliases for this DNA Marker: A19385.1, A19385, rs977641644.Chromosome Position in hg38 Human Genome assembly1: 15683131.Chromosome Position in hg19 assembly2: 17795011 .Ancestral marker allele value: C.Derived, alternative, or mutated marker allele value: A.