DNA Marker Index information for Chromosome: Y Marker: BY3789.1Names and Aliases for this DNA Marker: BY3789.1, BY3789.Chromosome Position in hg38 Human Genome assembly1: 16124317.Chromosome Position in hg19 assembly2: 18236197 .Ancestral marker allele value: C.Derived, alternative, or mutated marker allele value: T.