DNA Marker Index information for Chromosome: Y Marker: PF7418.1Names and Aliases for this DNA Marker: PF7418.1, PF7418, Z28653, rs988249741.Chromosome Position in hg38 Human Genome assembly1: 12612024.Chromosome Position in hg19 assembly2: 14723956 .Ancestral marker allele value: C.Derived, alternative, or mutated marker allele value: T.