DNA Marker Index information for Chromosome: Y Marker: MF187409.1Names and Aliases for this DNA Marker: MF187409.1, MF187409.Chromosome Position in hg38 Human Genome assembly1: 2935504.Chromosome Position in hg19 assembly2: 2803545 .Ancestral marker allele value: G.Derived, alternative, or mutated marker allele value: A.