DNA Marker Index information for Chromosome: Y Marker: MFY225Names and Aliases for this DNA Marker: MFY225, BY54193, rs990644109.Chromosome Position in hg38 Human Genome assembly1: 11302336.Chromosome Position in hg19 assembly2: 13458012 .Ancestral marker allele value: A.Derived, alternative, or mutated marker allele value: G.