DNA Marker Index information for Chromosome: Y Marker: BY4678Names and Aliases for this DNA Marker: BY4678, PH3358, rs749384167.Chromosome Position in hg38 Human Genome assembly1: 15650868.Chromosome Position in hg19 assembly2: 17762748 .Ancestral marker allele value: C.Derived, alternative, or mutated marker allele value: G.