DNA Marker Index information for Chromosome: Y Marker: FT42649.1Names and Aliases for this DNA Marker: FT42649.1, FT42649.Chromosome Position in hg38 Human Genome assembly1: 15314531.Chromosome Position in hg19 assembly2: 17426411 .Ancestral marker allele value: C.Derived, alternative, or mutated marker allele value: A.