DNA Marker Index information for Chromosome: Y Marker: BY53677.1Names and Aliases for this DNA Marker: BY53677.1, BY53677.Chromosome Position in hg38 Human Genome assembly1: 7773166.Chromosome Position in hg19 assembly2: 7641207 .Ancestral marker allele value: G.Derived, alternative, or mutated marker allele value: A.