DNA Marker Index information for Chromosome: Y Marker: BY32779Names and Aliases for this DNA Marker: BY32779, Y63354, rs868639998.Chromosome Position in hg38 Human Genome assembly1: 8370967.Chromosome Position in hg19 assembly2: 8239008 .Ancestral marker allele value: G.Derived, alternative, or mutated marker allele value: A.