DNA Marker Index information for Chromosome: Y Marker: Z39663Names and Aliases for this DNA Marker: Z39663, E326, KMS498, rs750124716.Chromosome Position in hg38 Human Genome assembly1: 11985023.Chromosome Position in hg19 assembly2: 14105729 .Ancestral marker allele value: T.Derived, alternative, or mutated marker allele value: A.