DNA Marker Index information for Chromosome: Y Marker: FTB80142Names and Aliases for this DNA Marker: FTB80142, Y313239.Chromosome Position in hg38 Human Genome assembly1: 8404860.Chromosome Position in hg19 assembly2: 8272901 .Ancestral marker allele value: A.Derived, alternative, or mutated marker allele value: C.