DNA Marker Index information for Chromosome: Y Marker: Z1527Names and Aliases for this DNA Marker: Z1527, CTS218, V1105, rs774097457.Chromosome Position in hg38 Human Genome assembly1: 2950782.Chromosome Position in hg19 assembly2: 2818823 .Ancestral marker allele value: A.Derived, alternative, or mutated marker allele value: G.