DNA Marker Index information for Chromosome: Y Marker: F22909.1Names and Aliases for this DNA Marker: F22909.1, F22909, rs769583220.Chromosome Position in hg38 Human Genome assembly1: 16675994.Chromosome Position in hg19 assembly2: 18787874 .Ancestral marker allele value: C.Derived, alternative, or mutated marker allele value: T.