DNA Marker Index information for Chromosome: Y Marker: MFY346Names and Aliases for this DNA Marker: MFY346, Y65304.2, rs747575089.Chromosome Position in hg38 Human Genome assembly1: 10015373.Chromosome Position in hg19 assembly2: 9852982 .Ancestral marker allele value: G.Derived, alternative, or mutated marker allele value: A.