DNA Marker Index information for Chromosome: Y Marker: CTS1034.1Names and Aliases for this DNA Marker: CTS1034.1, CTS1034, S4394.1, S4394, rs781053039.Chromosome Position in hg38 Human Genome assembly1: 7295299.Chromosome Position in hg19 assembly2: 7163340 .Ancestral marker allele value: A.Derived, alternative, or mutated marker allele value: G.