DNA Marker Index information for Chromosome: Y Marker: Z27714Names and Aliases for this DNA Marker: Z27714, ZS5990, B2070, rs759391630.Chromosome Position in hg38 Human Genome assembly1: 26620732.Chromosome Position in hg19 assembly2: 28766879 .Ancestral marker allele value: A.Derived, alternative, or mutated marker allele value: C.