DNA Marker Index information for Chromosome: Y Marker: BY42846.1Names and Aliases for this DNA Marker: BY42846.1, BY42846.Chromosome Position in hg38 Human Genome assembly1: 9988722.Chromosome Position in hg19 assembly2: 9826331 .Ancestral marker allele value: G.Derived, alternative, or mutated marker allele value: A.