DNA Marker Index information for Chromosome: Y Marker: BY174585Names and Aliases for this DNA Marker: BY174585, Y156944, rs761744491.Chromosome Position in hg38 Human Genome assembly1: 14081183.Chromosome Position in hg19 assembly2: 16193063 .Ancestral marker allele value: A.Derived, alternative, or mutated marker allele value: G.