DNA Marker Index information for Chromosome: Y Marker: L1066.2Names and Aliases for this DNA Marker: L1066.2, CTS1202.2, rs766284866.Chromosome Position in hg38 Human Genome assembly1: 7397725.Chromosome Position in hg19 assembly2: 7265766 .Ancestral marker allele value: A.Derived, alternative, or mutated marker allele value: C.