DNA Marker Index information for Chromosome: Y Marker: Y307870.1Names and Aliases for this DNA Marker: Y307870.1, Y307870.Chromosome Position in hg38 Human Genome assembly1: 15279340.Chromosome Position in hg19 assembly2: 17391220 .Ancestral marker allele value: T.Derived, alternative, or mutated marker allele value: C.