DNA Marker Index information for Chromosome: Y Marker: ACT1615.1Names and Aliases for this DNA Marker: ACT1615.1, ACT1615.Chromosome Position in hg38 Human Genome assembly1: 18652929.Chromosome Position in hg19 assembly2: 20814815 .Ancestral marker allele value: C.Derived, alternative, or mutated marker allele value: T.