DNA Marker Index information for Chromosome: Y Marker: FGC14987.1Names and Aliases for this DNA Marker: FGC14987.1, FGC14987.Chromosome Position in hg38 Human Genome assembly1: 20583666.Chromosome Position in hg19 assembly2: 22745552 .Ancestral marker allele value: G.Derived, alternative, or mutated marker allele value: A.