DNA Marker Index information for Chromosome: Y Marker: PH1271.1Names and Aliases for this DNA Marker: PH1271.1, PH1271, rs775688141.Chromosome Position in hg38 Human Genome assembly1: 12379838.Chromosome Position in hg19 assembly2: 14491641 .Ancestral marker allele value: A.Derived, alternative, or mutated marker allele value: G.