DNA Marker Index information for Chromosome: Y Marker: MF398253Names and Aliases for this DNA Marker: MF398253, FTF28505.Chromosome Position in hg38 Human Genome assembly1: 7767221.Chromosome Position in hg19 assembly2: 7635262 .Ancestral marker allele value: G.Derived, alternative, or mutated marker allele value: A.