DNA Marker Index information for Chromosome: Y Marker: FGC7937.1Names and Aliases for this DNA Marker: FGC7937.1, FGC7937.Chromosome Position in hg38 Human Genome assembly1: 16759146.Chromosome Position in hg19 assembly2: 18871026 .Ancestral marker allele value: G.Derived, alternative, or mutated marker allele value: C.