DNA Marker Index information for Chromosome: Y Marker: F12021Names and Aliases for this DNA Marker: F12021, Y11098, FGC16418.Chromosome Position in hg38 Human Genome assembly1: 14510139.Chromosome Position in hg19 assembly2: 16622019 .Ancestral marker allele value: T.Derived, alternative, or mutated marker allele value: A.