DNA Marker Index information for Chromosome: Y Marker: FGC72440Names and Aliases for this DNA Marker: FGC72440, rs753151045.Chromosome Position in hg38 Human Genome assembly1: 8456651.Chromosome Position in hg19 assembly2: 8324692 .Ancestral marker allele value: G.Derived, alternative, or mutated marker allele value: A.