DNA Marker Index information for Chromosome: Y Marker: PH2263.1Names and Aliases for this DNA Marker: PH2263.1, PH2263, rs769588901.Chromosome Position in hg38 Human Genome assembly1: 14307082.Chromosome Position in hg19 assembly2: 16418962 .Ancestral marker allele value: C.Derived, alternative, or mutated marker allele value: T.