DNA Marker Index information for Chromosome: Y Marker: Z34627.2Names and Aliases for this DNA Marker: Z34627.2, rs757315649.Chromosome Position in hg38 Human Genome assembly1: 8485291.Chromosome Position in hg19 assembly2: 8353332 .Ancestral marker allele value: C.Derived, alternative, or mutated marker allele value: T.