DNA Marker Index information for Chromosome: Y Marker: ZP20Names and Aliases for this DNA Marker: ZP20, FGC11210, rs1412624406.Chromosome Position in hg38 Human Genome assembly1: 21933250.Chromosome Position in hg19 assembly2: 24079397 .Ancestral marker allele value: G.Derived, alternative, or mutated marker allele value: A.