DNA Marker Index information for Chromosome: Y Marker: FT63937Names and Aliases for this DNA Marker: FT63937, rs1198895256.Chromosome Position in hg38 Human Genome assembly1: 5281146.Chromosome Position in hg19 assembly2: 5149187 .Ancestral marker allele value: A.Derived, alternative, or mutated marker allele value: T.