DNA Marker Index information for Chromosome: Y Marker: Y4955Names and Aliases for this DNA Marker: Y4955, FGC19998, rs890058867.Chromosome Position in hg38 Human Genome assembly1: 13250282.Chromosome Position in hg19 assembly2: 15362162 .Ancestral marker allele value: G.Derived, alternative, or mutated marker allele value: A.