DNA Marker Index information for Chromosome: Y Marker: MF136278.1Names and Aliases for this DNA Marker: MF136278.1, MF136278.Chromosome Position in hg38 Human Genome assembly1: 12251329.Chromosome Position in hg19 assembly2: 14372033 .Ancestral marker allele value: G.Derived, alternative, or mutated marker allele value: A.