DNA Marker Index information for Chromosome: Y Marker: A1289Names and Aliases for this DNA Marker: A1289, Y11020, rs758809183.Chromosome Position in hg38 Human Genome assembly1: 7279328.Chromosome Position in hg19 assembly2: 7147369 .Ancestral marker allele value: T.Derived, alternative, or mutated marker allele value: A.