DNA Marker Index information for Chromosome: Y Marker: A2159Names and Aliases for this DNA Marker: A2159, Y11915, rs889815674.Chromosome Position in hg38 Human Genome assembly1: 18908804.Chromosome Position in hg19 assembly2: 21070690 .Ancestral marker allele value: G.Derived, alternative, or mutated marker allele value: C.