DNA Marker Index information for Chromosome: Y Marker: FGC12290Names and Aliases for this DNA Marker: FGC12290, Y12459, rs985272522.Chromosome Position in hg38 Human Genome assembly1: 7185531.Chromosome Position in hg19 assembly2: 7053572 .Ancestral marker allele value: G.Derived, alternative, or mutated marker allele value: A.