DNA Marker Index information for Chromosome: Y Marker: YP1044.1Names and Aliases for this DNA Marker: YP1044.1, YP1044, rs769623320.Chromosome Position in hg38 Human Genome assembly1: 7000486.Chromosome Position in hg19 assembly2: 6868527 .Ancestral marker allele value: G.Derived, alternative, or mutated marker allele value: A.