DNA Marker Index information for Chromosome: Y Marker: YP415.1Names and Aliases for this DNA Marker: YP415.1, YP415, rs780518886.Chromosome Position in hg38 Human Genome assembly1: 19809766.Chromosome Position in hg19 assembly2: 21971652 .Ancestral marker allele value: C.Derived, alternative, or mutated marker allele value: T.