DNA Marker Index information for Chromosome: Y Marker: FGC75515Names and Aliases for this DNA Marker: FGC75515, Y139118.Chromosome Position in hg38 Human Genome assembly1: 9599980.Chromosome Position in hg19 assembly2: 9437589 .Ancestral marker allele value: G.Derived, alternative, or mutated marker allele value: C.