DNA Marker Index information for Chromosome: Y Marker: Y50989.1Names and Aliases for this DNA Marker: Y50989.1, Y50989.Chromosome Position in hg38 Human Genome assembly1: 13571921.Chromosome Position in hg19 assembly2: 15683801 .Ancestral marker allele value: C.Derived, alternative, or mutated marker allele value: T.