DNA Marker Index information for Chromosome: Y Marker: FGC12147Names and Aliases for this DNA Marker: FGC12147, Y7129.Chromosome Position in hg38 Human Genome assembly1: 12877427.Chromosome Position in hg19 assembly2: 14989342 .Ancestral marker allele value: A.Derived, alternative, or mutated marker allele value: C.