DNA Marker Index information for Chromosome: Y Marker: FGC30128Names and Aliases for this DNA Marker: FGC30128, rs761937656.Chromosome Position in hg38 Human Genome assembly1: 12094834.Chromosome Position in hg19 assembly2: 14215540 .Ancestral marker allele value: C.Derived, alternative, or mutated marker allele value: T.