DNA Marker Index information for Chromosome: Y Marker: ACT6452.1Names and Aliases for this DNA Marker: ACT6452.1, ACT6452, Y161940.1, Y161940.Chromosome Position in hg38 Human Genome assembly1: 6799254.Chromosome Position in hg19 assembly2: 6667295 .Ancestral marker allele value: C.Derived, alternative, or mutated marker allele value: G.