DNA Marker Index information for Chromosome: Y Marker: CTS473.1Names and Aliases for this DNA Marker: CTS473.1, CTS473, rs888102719.Chromosome Position in hg38 Human Genome assembly1: 6905795.Chromosome Position in hg19 assembly2: 6773836 .Ancestral marker allele value: C.Derived, alternative, or mutated marker allele value: T.