DNA Marker Index information for Chromosome: Y Marker: V3181Names and Aliases for this DNA Marker: V3181, FGC42146, rs559972934.Chromosome Position in hg38 Human Genome assembly1: 13747981.Chromosome Position in hg19 assembly2: 15859861 .Ancestral marker allele value: C.Derived, alternative, or mutated marker allele value: T.