DNA Marker Index information for Chromosome: Y Marker: MF23279.1Names and Aliases for this DNA Marker: MF23279.1, MF23279.Chromosome Position in hg38 Human Genome assembly1: 7111513.Chromosome Position in hg19 assembly2: 6979554 .Ancestral marker allele value: A.Derived, alternative, or mutated marker allele value: T.