DNA Marker Index information for Chromosome: Y Marker: BY103964.1Names and Aliases for this DNA Marker: BY103964.1, BY103964.Chromosome Position in hg38 Human Genome assembly1: 13656869.Chromosome Position in hg19 assembly2: 15768749 .Ancestral marker allele value: C.Derived, alternative, or mutated marker allele value: T.