DNA Marker Index information for Chromosome: Y Marker: Y265263.1Names and Aliases for this DNA Marker: Y265263.1, Y265263, rs1016515365.Chromosome Position in hg38 Human Genome assembly1: 19865935.Chromosome Position in hg19 assembly2: 22027821 .Ancestral marker allele value: C.Derived, alternative, or mutated marker allele value: T.