DNA Marker Index information for Chromosome: Y Marker: MF126753Names and Aliases for this DNA Marker: MF126753, rs1055914489.Chromosome Position in hg38 Human Genome assembly1: 7987287.Chromosome Position in hg19 assembly2: 7855328 .Ancestral marker allele value: A.Derived, alternative, or mutated marker allele value: G.