DNA Marker Index information for Chromosome: Y Marker: FGC189.2Names and Aliases for this DNA Marker: FGC189.2, Y305.2, rs73620075.Chromosome Position in hg38 Human Genome assembly1: 11686769.Chromosome Position in hg19 assembly2: 13807475 .Ancestral marker allele value: C.Derived, alternative, or mutated marker allele value: A.