DNA Marker Index information for Chromosome: Y Marker: BY157343.1Names and Aliases for this DNA Marker: BY157343.1, BY157343.Chromosome Position in hg38 Human Genome assembly1: 6838156.Chromosome Position in hg19 assembly2: 6706197 .Ancestral marker allele value: C.Derived, alternative, or mutated marker allele value: T.