DNA Marker Index information for Chromosome: Y Marker: BY5756.1Names and Aliases for this DNA Marker: BY5756.1, BY5756.Chromosome Position in hg38 Human Genome assembly1: 20298753.Chromosome Position in hg19 assembly2: 22460639 .Ancestral marker allele value: G.Derived, alternative, or mutated marker allele value: C.