DNA Marker Index information for Chromosome: Y Marker: S21914.1Names and Aliases for this DNA Marker: S21914.1, S21914, rs930381395.Chromosome Position in hg38 Human Genome assembly1: 17088246.Chromosome Position in hg19 assembly2: 19200126 .Ancestral marker allele value: A.Derived, alternative, or mutated marker allele value: G.