DNA Marker Index information for Chromosome: Y Marker: MF57253.1Names and Aliases for this DNA Marker: MF57253.1, MF57253.Chromosome Position in hg38 Human Genome assembly1: 6889978.Chromosome Position in hg19 assembly2: 6758019 .Ancestral marker allele value: C.Derived, alternative, or mutated marker allele value: T.