DNA Marker Index information for Chromosome: Y Marker: FGC8240Names and Aliases for this DNA Marker: FGC8240.1, FGC8240.Chromosome Position in hg38 Human Genome assembly1: 4891626.Chromosome Position in hg19 assembly2: 4759667 .Ancestral marker allele value: AC.Derived, alternative, or mutated marker allele value: del.