DNA Marker Index information for Chromosome: Y Marker: FT131341Names and Aliases for this DNA Marker: FT131341, rs1049850739.Chromosome Position in hg38 Human Genome assembly1: 15471211.Chromosome Position in hg19 assembly2: 17583091 .Ancestral marker allele value: T.Derived, alternative, or mutated marker allele value: G.