DNA Marker Index information for Chromosome: Y Marker: BY174786.2Names and Aliases for this DNA Marker: BY174786.2, rs112769792.Chromosome Position in hg38 Human Genome assembly1: 20311546.Chromosome Position in hg19 assembly2: 22473432 .Ancestral marker allele value: T.Derived, alternative, or mutated marker allele value: G.