DNA Marker Index information for Chromosome: Y Marker: BY178349.1Names and Aliases for this DNA Marker: BY178349.1, BY178349.Chromosome Position in hg38 Human Genome assembly1: 8736464.Chromosome Position in hg19 assembly2: 8604505 .Ancestral marker allele value: C.Derived, alternative, or mutated marker allele value: T.