DNA Marker Index information for Chromosome: Y Marker: FGC43122Names and Aliases for this DNA Marker: FGC43122, rs966581543.Chromosome Position in hg38 Human Genome assembly1: 12959188.Chromosome Position in hg19 assembly2: 15071097 .Ancestral marker allele value: C.Derived, alternative, or mutated marker allele value: G.