DNA Marker Index information for Chromosome: Y Marker: BY38098Names and Aliases for this DNA Marker: BY38098, Y135507, ALK483, rs35771824.Chromosome Position in hg38 Human Genome assembly1: 21658261.Chromosome Position in hg19 assembly2: 23820147 .Ancestral marker allele value: G.Derived, alternative, or mutated marker allele value: T.