DNA Marker Index information for Chromosome: Y Marker: Y309236.2Names and Aliases for this DNA Marker: Y309236.2, MF243176.Chromosome Position in hg38 Human Genome assembly1: 8639629.Chromosome Position in hg19 assembly2: 8507670 .Ancestral marker allele value: G.Derived, alternative, or mutated marker allele value: A.