DNA Marker Index information for Chromosome: Y Marker: FGC45993.1Names and Aliases for this DNA Marker: FGC45993.1, FGC45993.Chromosome Position in hg38 Human Genome assembly1: 8919367.Chromosome Position in hg19 assembly2: 8787408 .Ancestral marker allele value: C.Derived, alternative, or mutated marker allele value: T.