DNA Marker Index information for Chromosome: Y Marker: ACT2075.1Names and Aliases for this DNA Marker: ACT2075.1, ACT2075.Chromosome Position in hg38 Human Genome assembly1: 3066148.Chromosome Position in hg19 assembly2: 2934189 .Ancestral marker allele value: T.Derived, alternative, or mutated marker allele value: G.