DNA Marker Index information for Chromosome: Y Marker: MF4751.1Names and Aliases for this DNA Marker: MF4751.1, MF4751.Chromosome Position in hg38 Human Genome assembly1: 15844583.Chromosome Position in hg19 assembly2: 17956463 .Ancestral marker allele value: C.Derived, alternative, or mutated marker allele value: T.