DNA Marker Index information for Chromosome: Y Marker: FGC9506Names and Aliases for this DNA Marker: FGC9506, rs770643546.Chromosome Position in hg38 Human Genome assembly1: 10218510.Chromosome Position in hg19 assembly2: 10056119 .Ancestral marker allele value: G.Derived, alternative, or mutated marker allele value: A.