DNA Marker Index information for Chromosome: Y Marker: S1894.1Names and Aliases for this DNA Marker: S1894.1, S1894, rs934490300.Chromosome Position in hg38 Human Genome assembly1: 16098109.Chromosome Position in hg19 assembly2: 18209989 .Ancestral marker allele value: C.Derived, alternative, or mutated marker allele value: T.