DNA Marker Index information for Chromosome: Y Marker: FGC36634.3Names and Aliases for this DNA Marker: FGC36634.3.Chromosome Position in hg38 Human Genome assembly1: 12274536.Chromosome Position in hg19 assembly2: 14395240 .Ancestral marker allele value: C.Derived, alternative, or mutated marker allele value: T.