DNA Marker Index information for Chromosome: Y Marker: P83.1Names and Aliases for this DNA Marker: P83.1, P83, F4063.2, rs1215894443.Chromosome Position in hg38 Human Genome assembly1: 6871731.Chromosome Position in hg19 assembly2: 6739772 .Ancestral marker allele value: G.Derived, alternative, or mutated marker allele value: A.