DNA Marker Index information for Chromosome: Y Marker: Y2615Names and Aliases for this DNA Marker: Y2615, FGC15006, rs903247974.Chromosome Position in hg38 Human Genome assembly1: 19129066.Chromosome Position in hg19 assembly2: 21290952 .Ancestral marker allele value: A.Derived, alternative, or mutated marker allele value: G.