DNA Marker Index information for Chromosome: Y Marker: MF34.1Names and Aliases for this DNA Marker: MF34.1, MF34.Chromosome Position in hg38 Human Genome assembly1: 2836549.Chromosome Position in hg19 assembly2: 2704590 .Ancestral marker allele value: G.Derived, alternative, or mutated marker allele value: A.