DNA Marker Index information for Chromosome: Y Marker: CTS2662.1Names and Aliases for this DNA Marker: CTS2662.1, CTS2662, rs778144946.Chromosome Position in hg38 Human Genome assembly1: 12291055.Chromosome Position in hg19 assembly2: 14411758 .Ancestral marker allele value: C.Derived, alternative, or mutated marker allele value: T.