DNA Marker Index information for Chromosome: Y Marker: FGC15941Names and Aliases for this DNA Marker: FGC15941, rs1287762439.Chromosome Position in hg38 Human Genome assembly1: 4508628.Chromosome Position in hg19 assembly2: 4376669 .Ancestral marker allele value: A.Derived, alternative, or mutated marker allele value: G.