DNA Marker Index information for Chromosome: Y Marker: ZS321Names and Aliases for this DNA Marker: ZS321, Y971, rs372179268.Chromosome Position in hg38 Human Genome assembly1: 12471280.Chromosome Position in hg19 assembly2: 14583080 .Ancestral marker allele value: G.Derived, alternative, or mutated marker allele value: C.