DNA Marker Index information for Chromosome: Y Marker: F3393Names and Aliases for this DNA Marker: F3393, Z1426, rs372944764.Chromosome Position in hg38 Human Genome assembly1: 20862088.Chromosome Position in hg19 assembly2: 23023974 .Ancestral marker allele value: C.Derived, alternative, or mutated marker allele value: A.