DNA Marker Index information for Chromosome: Y Marker: MF123376.1Names and Aliases for this DNA Marker: MF123376.1, MF123376, FT266015.2.Chromosome Position in hg38 Human Genome assembly1: 6886271.Chromosome Position in hg19 assembly2: 6754312 .Ancestral marker allele value: G.Derived, alternative, or mutated marker allele value: C.