DNA Marker Index information for Chromosome: Y Marker: FGC46741Names and Aliases for this DNA Marker: FGC46741, Y21277.Chromosome Position in hg38 Human Genome assembly1: 13844523.Chromosome Position in hg19 assembly2: 15956403 .Ancestral marker allele value: T.Derived, alternative, or mutated marker allele value: C.