DNA Marker Index information for Chromosome: Y Marker: FGC74894Names and Aliases for this DNA Marker: FGC74894, rs1280878300.Chromosome Position in hg38 Human Genome assembly1: 13387734.Chromosome Position in hg19 assembly2: 15499614 .Ancestral marker allele value: C.Derived, alternative, or mutated marker allele value: G.