DNA Marker Index information for Chromosome: Y Marker: FTC45142Names and Aliases for this DNA Marker: FTC45142, rs1297939008.Chromosome Position in hg38 Human Genome assembly1: 12698969.Chromosome Position in hg19 assembly2: 14810898 .Ancestral marker allele value: G.Derived, alternative, or mutated marker allele value: A.