DNA Marker Index information for Chromosome: Y Marker: BY9865Names and Aliases for this DNA Marker: BY9865, FGC19010, rs758275056.Chromosome Position in hg38 Human Genome assembly1: 20758777.Chromosome Position in hg19 assembly2: 22920663 .Ancestral marker allele value: G.Derived, alternative, or mutated marker allele value: C.