DNA Marker Index information for Chromosome: Y Marker: S3199Names and Aliases for this DNA Marker: S3199, CTS9, rs754259037.Chromosome Position in hg38 Human Genome assembly1: 2791092.Chromosome Position in hg19 assembly2: 2659133 .Ancestral marker allele value: T.Derived, alternative, or mutated marker allele value: G.