DNA Marker Index information for Chromosome: Y Marker: MF6801.1Names and Aliases for this DNA Marker: MF6801.1, MF6801.Chromosome Position in hg38 Human Genome assembly1: 19106247.Chromosome Position in hg19 assembly2: 21268133 .Ancestral marker allele value: G.Derived, alternative, or mutated marker allele value: A.