DNA Marker Index information for Chromosome: Y Marker: FGC22855Names and Aliases for this DNA Marker: FGC22855, rs753846988.Chromosome Position in hg38 Human Genome assembly1: 21314138.Chromosome Position in hg19 assembly2: 23476024 .Ancestral marker allele value: ins.Derived, alternative, or mutated marker allele value: G.