DNA Marker Index information for Chromosome: Y Marker: FGC4340Names and Aliases for this DNA Marker: FGC4340, Y8960.Chromosome Position in hg38 Human Genome assembly1: 8273722.Chromosome Position in hg19 assembly2: 8141763 .Ancestral marker allele value: A.Derived, alternative, or mutated marker allele value: G.