DNA Marker Index information for Chromosome: Y Marker: M4701.2Names and Aliases for this DNA Marker: M4701.2, CTS10886.2, rs73626978.Chromosome Position in hg38 Human Genome assembly1: 20658657.Chromosome Position in hg19 assembly2: 22820543 .Ancestral marker allele value: G.Derived, alternative, or mutated marker allele value: A.