DNA Marker Index information for Chromosome: Y Marker: FT91449Names and Aliases for this DNA Marker: FT91449, rs1331559287.Chromosome Position in hg38 Human Genome assembly1: 10230737.Chromosome Position in hg19 assembly2: 10068346 .Ancestral marker allele value: T.Derived, alternative, or mutated marker allele value: C.