DNA Marker Index information for Chromosome: Y Marker: S15972.1Names and Aliases for this DNA Marker: S15972.1, S15972.Chromosome Position in hg38 Human Genome assembly1: 12311130.Chromosome Position in hg19 assembly2: 14431857 .Ancestral marker allele value: G.Derived, alternative, or mutated marker allele value: A.