DNA Marker Index information for Chromosome: Y Marker: FGC18751Names and Aliases for this DNA Marker: FGC18751, Y5876.Chromosome Position in hg38 Human Genome assembly1: 12817612.Chromosome Position in hg19 assembly2: 14929547 .Ancestral marker allele value: T.Derived, alternative, or mutated marker allele value: G.