DNA Marker Index information for Chromosome: Y Marker: Z38402.1Names and Aliases for this DNA Marker: Z38402.1, Z38402.Chromosome Position in hg38 Human Genome assembly1: 22231228.Chromosome Position in hg19 assembly2: 24377375 .Ancestral marker allele value: C.Derived, alternative, or mutated marker allele value: T.