DNA Marker Index information for Chromosome: Y Marker: Z38678.1Names and Aliases for this DNA Marker: Z38678.1, Z38678.Chromosome Position in hg38 Human Genome assembly1: 12579979.Chromosome Position in hg19 assembly2: 14691913 .Ancestral marker allele value: C.Derived, alternative, or mutated marker allele value: T.