DNA Marker Index information for Chromosome: Y Marker: BY89Names and Aliases for this DNA Marker: BY89, ZS1541, rs1030570981.Chromosome Position in hg38 Human Genome assembly1: 7037512.Chromosome Position in hg19 assembly2: 6905553 .Ancestral marker allele value: G.Derived, alternative, or mutated marker allele value: A.