DNA Marker Index information for Chromosome: Y Marker: MF14121.1Names and Aliases for this DNA Marker: MF14121.1, MF14121.Chromosome Position in hg38 Human Genome assembly1: 2801458.Chromosome Position in hg19 assembly2: 2669499 .Ancestral marker allele value: C.Derived, alternative, or mutated marker allele value: T.