DNA Marker Index information for Chromosome: Y Marker: FT3149Names and Aliases for this DNA Marker: FT3149, rs1221940145.Chromosome Position in hg38 Human Genome assembly1: 17351184.Chromosome Position in hg19 assembly2: 19463064 .Ancestral marker allele value: T.Derived, alternative, or mutated marker allele value: G.