DNA Marker Index information for Chromosome: Y Marker: Z29764Names and Aliases for this DNA Marker: Z29764, GG719, rs1010888771.Chromosome Position in hg38 Human Genome assembly1: 17257342.Chromosome Position in hg19 assembly2: 19369222 .Ancestral marker allele value: A.Derived, alternative, or mutated marker allele value: T.