DNA Marker Index information for Chromosome: Y Marker: FGC7929Names and Aliases for this DNA Marker: FGC7929, rs1021227979.Chromosome Position in hg38 Human Genome assembly1: 16151092.Chromosome Position in hg19 assembly2: 18262972 .Ancestral marker allele value: G.Derived, alternative, or mutated marker allele value: A.