DNA Marker Index information for Chromosome: Y Marker: FGC45276.2Names and Aliases for this DNA Marker: FGC45276.2.Chromosome Position in hg38 Human Genome assembly1: 4303088.Chromosome Position in hg19 assembly2: 4171129 .Ancestral marker allele value: C.Derived, alternative, or mutated marker allele value: T.