DNA Marker Index information for Chromosome: Y Marker: Z23788.3Names and Aliases for this DNA Marker: Z23788.3, rs777429150.Chromosome Position in hg38 Human Genome assembly1: 14509016.Chromosome Position in hg19 assembly2: 16620896 .Ancestral marker allele value: C.Derived, alternative, or mutated marker allele value: T.