DNA Marker Index information for Chromosome: Y Marker: Z25892Names and Aliases for this DNA Marker: Z25892, F14576, rs767617418.Chromosome Position in hg38 Human Genome assembly1: 19910982.Chromosome Position in hg19 assembly2: 22072868 .Ancestral marker allele value: A.Derived, alternative, or mutated marker allele value: C.