DNA Marker Index information for Chromosome: Y Marker: FGC21416Names and Aliases for this DNA Marker: FGC21416, rs975536862.Chromosome Position in hg38 Human Genome assembly1: 13103712.Chromosome Position in hg19 assembly2: 15215626 .Ancestral marker allele value: A.Derived, alternative, or mutated marker allele value: C.