DNA Marker Index information for Chromosome: Y Marker: MF123580.1Names and Aliases for this DNA Marker: MF123580.1, MF123580, rs768929249.Chromosome Position in hg38 Human Genome assembly1: 6968664.Chromosome Position in hg19 assembly2: 6836705 .Ancestral marker allele value: A.Derived, alternative, or mutated marker allele value: G.