DNA Marker Index information for Chromosome: Y Marker: P201Names and Aliases for this DNA Marker: P201, IMS-JST021354, rs2267801.Chromosome Position in hg38 Human Genome assembly1: 2960155.Chromosome Position in hg19 assembly2: 2828196 .Ancestral marker allele value: T.Derived, alternative, or mutated marker allele value: C.