DNA Marker Index information for Chromosome: Y Marker: PH4273Names and Aliases for this DNA Marker: PH4273, Z30456, rs779913704.Chromosome Position in hg38 Human Genome assembly1: 17035212.Chromosome Position in hg19 assembly2: 19147092 .Ancestral marker allele value: C.Derived, alternative, or mutated marker allele value: G.