DNA Marker Index information for Chromosome: Y Marker: MF207997.1Names and Aliases for this DNA Marker: MF207997.1, MF207997.Chromosome Position in hg38 Human Genome assembly1: 7412537.Chromosome Position in hg19 assembly2: 7280578 .Ancestral marker allele value: T.Derived, alternative, or mutated marker allele value: A.