DNA Marker Index information for Chromosome: Y Marker: FT340489.1Names and Aliases for this DNA Marker: FT340489.1, FT340489, rs763551082.Chromosome Position in hg38 Human Genome assembly1: 21623573.Chromosome Position in hg19 assembly2: 23785459 .Ancestral marker allele value: G.Derived, alternative, or mutated marker allele value: A.