DNA Marker Index information for Chromosome: Y Marker: BY176068Names and Aliases for this DNA Marker: BY176068, Y155108, rs984643309.Chromosome Position in hg38 Human Genome assembly1: 20486160.Chromosome Position in hg19 assembly2: 22648046 .Ancestral marker allele value: C.Derived, alternative, or mutated marker allele value: A.