DNA Marker Index information for Chromosome: Y Marker: CTS6808.2Names and Aliases for this DNA Marker: CTS6808.2, M4839.2, rs9785638.Chromosome Position in hg38 Human Genome assembly1: 15007177.Chromosome Position in hg19 assembly2: 17119057 .Ancestral marker allele value: A.Derived, alternative, or mutated marker allele value: C.