DNA Marker Index information for Chromosome: Y Marker: BY50776.1Names and Aliases for this DNA Marker: BY50776.1, BY50776.Chromosome Position in hg38 Human Genome assembly1: 13594851.Chromosome Position in hg19 assembly2: 15706731 .Ancestral marker allele value: G.Derived, alternative, or mutated marker allele value: A.