DNA Marker Index information for Chromosome: Y Marker: CTS9999.2Names and Aliases for this DNA Marker: CTS9999.2, rs777834255.Chromosome Position in hg38 Human Genome assembly1: 17087856.Chromosome Position in hg19 assembly2: 19199736 .Ancestral marker allele value: C.Derived, alternative, or mutated marker allele value: T.