DNA Marker Index information for Chromosome: Y Marker: Y112636.1Names and Aliases for this DNA Marker: Y112636.1, Y112636.Chromosome Position in hg38 Human Genome assembly1: 21857794.Chromosome Position in hg19 assembly2: 24003941 .Ancestral marker allele value: G.Derived, alternative, or mutated marker allele value: A.