DNA Marker Index information for Chromosome: Y Marker: FTA40734Names and Aliases for this DNA Marker: FTA40734, rs1436093538.Chromosome Position in hg38 Human Genome assembly1: 16533156.Chromosome Position in hg19 assembly2: 18645036 .Ancestral marker allele value: A.Derived, alternative, or mutated marker allele value: G.