DNA Marker Index information for Chromosome: Y Marker: FGC12993Names and Aliases for this DNA Marker: FGC12993, rs1044603888.Chromosome Position in hg38 Human Genome assembly1: 14431266.Chromosome Position in hg19 assembly2: 16543146 .Ancestral marker allele value: T.Derived, alternative, or mutated marker allele value: A.