DNA Marker Index information for Chromosome: Y Marker: Y2998Names and Aliases for this DNA Marker: Y2998, rs1344770005.Chromosome Position in hg38 Human Genome assembly1: 21654741.Chromosome Position in hg19 assembly2: 23816627 .Ancestral marker allele value: TGGGGGGA.Derived, alternative, or mutated marker allele value: TGGGGGAG.