DNA Marker Index information for Chromosome: Y Marker: FGC74010Names and Aliases for this DNA Marker: FGC74010, Y133937.Chromosome Position in hg38 Human Genome assembly1: 13185531.Chromosome Position in hg19 assembly2: 15297432 .Ancestral marker allele value: G.Derived, alternative, or mutated marker allele value: T.