DNA Marker Index information for Chromosome: Y Marker: FGC61612.1Names and Aliases for this DNA Marker: FGC61612.1, FGC61612, Z43590.1, Z43590, rs777430074.Chromosome Position in hg38 Human Genome assembly1: 8127136.Chromosome Position in hg19 assembly2: 7995177 .Ancestral marker allele value: G.Derived, alternative, or mutated marker allele value: A.