DNA Marker Index information for Chromosome: Y Marker: Y3548Names and Aliases for this DNA Marker: Y3548, B62, rs941281946.Chromosome Position in hg38 Human Genome assembly1: 12744908.Chromosome Position in hg19 assembly2: 14856842 .Ancestral marker allele value: A.Derived, alternative, or mutated marker allele value: G.