DNA Marker Index information for Chromosome: Y Marker: Y133719.2Names and Aliases for this DNA Marker: Y133719.2, FGC72946.2, rs1278986821.Chromosome Position in hg38 Human Genome assembly1: 22222412.Chromosome Position in hg19 assembly2: 24368559 .Ancestral marker allele value: C.Derived, alternative, or mutated marker allele value: T.