DNA Marker Index information for Chromosome: Y Marker: FT243647.1Names and Aliases for this DNA Marker: FT243647.1, FT243647.Chromosome Position in hg38 Human Genome assembly1: 16510207.Chromosome Position in hg19 assembly2: 18622087 .Ancestral marker allele value: T.Derived, alternative, or mutated marker allele value: C.