DNA Marker Index information for Chromosome: Y Marker: MF19113.1Names and Aliases for this DNA Marker: MF19113.1, MF19113.Chromosome Position in hg38 Human Genome assembly1: 20990884.Chromosome Position in hg19 assembly2: 23152770 .Ancestral marker allele value: G.Derived, alternative, or mutated marker allele value: A.