DNA Marker Index information for Chromosome: Y Marker: MF297780Names and Aliases for this DNA Marker: MF297780.1, MF297780.Chromosome Position in hg38 Human Genome assembly1: 7042648.Chromosome Position in hg19 assembly2: 6910689 .Ancestral marker allele value: G.Derived, alternative, or mutated marker allele value: A.