DNA Marker Index information for Chromosome: Y Marker: FGC30261Names and Aliases for this DNA Marker: FGC30261, rs756499806.Chromosome Position in hg38 Human Genome assembly1: 17006410.Chromosome Position in hg19 assembly2: 19118290 .Ancestral marker allele value: T.Derived, alternative, or mutated marker allele value: C.