DNA Marker Index information for Chromosome: Y Marker: BY25877.1Names and Aliases for this DNA Marker: BY25877.1, BY25877, Y98377.Chromosome Position in hg38 Human Genome assembly1: 15060048.Chromosome Position in hg19 assembly2: 17171928 .Ancestral marker allele value: G.Derived, alternative, or mutated marker allele value: T.