DNA Marker Index information for Chromosome: Y Marker: BY33436Names and Aliases for this DNA Marker: BY33436, Y85703, rs954503491.Chromosome Position in hg38 Human Genome assembly1: 8179587.Chromosome Position in hg19 assembly2: 8047628 .Ancestral marker allele value: A.Derived, alternative, or mutated marker allele value: G.