DNA Marker Index information for Chromosome: Y Marker: YP3933.1Names and Aliases for this DNA Marker: YP3933.1, YP3933, rs939691172.Chromosome Position in hg38 Human Genome assembly1: 13877143.Chromosome Position in hg19 assembly2: 15989023 .Ancestral marker allele value: G.Derived, alternative, or mutated marker allele value: T.