DNA Marker Index information for Chromosome: Y Marker: FGC74848.1Names and Aliases for this DNA Marker: FGC74848.1, FGC74848, Y66832.1, Y66832.Chromosome Position in hg38 Human Genome assembly1: 12398637.Chromosome Position in hg19 assembly2: 14510432 .Ancestral marker allele value: C.Derived, alternative, or mutated marker allele value: T.