DNA Marker Index information for Chromosome: Y Marker: PF4107.2Names and Aliases for this DNA Marker: PF4107.2, rs775446642.Chromosome Position in hg38 Human Genome assembly1: 7779171.Chromosome Position in hg19 assembly2: 7647212 .Ancestral marker allele value: G.Derived, alternative, or mutated marker allele value: C.