DNA Marker Index information for Chromosome: Y Marker: CTS9721Names and Aliases for this DNA Marker: CTS9721, PF4842, AM01333, rs369296457.Chromosome Position in hg38 Human Genome assembly1: 16927416.Chromosome Position in hg19 assembly2: 19039296 .Ancestral marker allele value: T.Derived, alternative, or mutated marker allele value: G.