DNA Marker Index information for Chromosome: Y Marker: BY74703.1Names and Aliases for this DNA Marker: BY74703.1, BY74703.Chromosome Position in hg38 Human Genome assembly1: 8758763.Chromosome Position in hg19 assembly2: 8626804 .Ancestral marker allele value: C.Derived, alternative, or mutated marker allele value: T.