DNA Marker Index information for Chromosome: Y Marker: FT278852.1Names and Aliases for this DNA Marker: FT278852.1, FT278852.Chromosome Position in hg38 Human Genome assembly1: 4624477.Chromosome Position in hg19 assembly2: 4492518 .Ancestral marker allele value: G.Derived, alternative, or mutated marker allele value: T.