DNA Marker Index information for Chromosome: Y Marker: FGC19795Names and Aliases for this DNA Marker: FGC19795, rs954051054.Chromosome Position in hg38 Human Genome assembly1: 12947640.Chromosome Position in hg19 assembly2: 15059548 .Ancestral marker allele value: G.Derived, alternative, or mutated marker allele value: A.