DNA Marker Index information for Chromosome: Y Marker: FGC31926.2Names and Aliases for this DNA Marker: FGC31926.2.Chromosome Position in hg38 Human Genome assembly1: 7727575.Chromosome Position in hg19 assembly2: 7595616 .Ancestral marker allele value: C.Derived, alternative, or mutated marker allele value: T.