DNA Marker Index information for Chromosome: Y Marker: BY141968.1Names and Aliases for this DNA Marker: BY141968.1, BY141968.Chromosome Position in hg38 Human Genome assembly1: 20784711.Chromosome Position in hg19 assembly2: 22946597 .Ancestral marker allele value: C.Derived, alternative, or mutated marker allele value: T.