DNA Marker Index information for Chromosome: Y Marker: Y609.1Names and Aliases for this DNA Marker: Y609.1, Y609, rs780280338.Chromosome Position in hg38 Human Genome assembly1: 15264628.Chromosome Position in hg19 assembly2: 17376508 .Ancestral marker allele value: C.Derived, alternative, or mutated marker allele value: T.