DNA Marker Index information for Chromosome: Y Marker: MF6264.1Names and Aliases for this DNA Marker: MF6264.1, MF6264.Chromosome Position in hg38 Human Genome assembly1: 7376238.Chromosome Position in hg19 assembly2: 7244279 .Ancestral marker allele value: C.Derived, alternative, or mutated marker allele value: T.