DNA Marker Index information for Chromosome: Y Marker: MF80143.1Names and Aliases for this DNA Marker: MF80143.1, MF80143.Chromosome Position in hg38 Human Genome assembly1: 19525876.Chromosome Position in hg19 assembly2: 21687762 .Ancestral marker allele value: C.Derived, alternative, or mutated marker allele value: T.