DNA Marker Index information for Chromosome: Y Marker: M2783.1Names and Aliases for this DNA Marker: M2783.1, M2783, rs557763086.Chromosome Position in hg38 Human Genome assembly1: 10013074.Chromosome Position in hg19 assembly2: 9850683 .Ancestral marker allele value: A.Derived, alternative, or mutated marker allele value: G.