DNA Marker Index information for Chromosome: Y Marker: FGC46128.2Names and Aliases for this DNA Marker: FGC46128.2.Chromosome Position in hg38 Human Genome assembly1: 3139313.Chromosome Position in hg19 assembly2: 3007354 .Ancestral marker allele value: G.Derived, alternative, or mutated marker allele value: A.