DNA Marker Index information for Chromosome: Y Marker: YP4451Names and Aliases for this DNA Marker: YP4451, rs1303658608.Chromosome Position in hg38 Human Genome assembly1: 12362042.Chromosome Position in hg19 assembly2: 14482773 .Ancestral marker allele value: C.Derived, alternative, or mutated marker allele value: T.