DNA Marker Index information for Chromosome: Y Marker: CTS7561.2Names and Aliases for this DNA Marker: CTS7561.2, rs780034751.Chromosome Position in hg38 Human Genome assembly1: 15426789.Chromosome Position in hg19 assembly2: 17538669 .Ancestral marker allele value: C.Derived, alternative, or mutated marker allele value: T.