DNA Marker Index information for Chromosome: Y Marker: Y45941.1Names and Aliases for this DNA Marker: Y45941.1, Y45941.Chromosome Position in hg38 Human Genome assembly1: 7484392.Chromosome Position in hg19 assembly2: 7352433 .Ancestral marker allele value: G.Derived, alternative, or mutated marker allele value: A.