DNA Marker Index information for Chromosome: Y Marker: MF721459.3Names and Aliases for this DNA Marker: MF721459.3, rs773555128.Chromosome Position in hg38 Human Genome assembly1: 14232636.Chromosome Position in hg19 assembly2: 16344516 .Ancestral marker allele value: T.Derived, alternative, or mutated marker allele value: C.