DNA Marker Index information for Chromosome: Y Marker: CTS8690.1Names and Aliases for this DNA Marker: CTS8690.1, CTS8690, rs753740944.Chromosome Position in hg38 Human Genome assembly1: 16039693.Chromosome Position in hg19 assembly2: 18151573 .Ancestral marker allele value: C.Derived, alternative, or mutated marker allele value: T.