DNA Marker Index information for Chromosome: Y Marker: Y200126.1Names and Aliases for this DNA Marker: Y200126.1, Y200126.Chromosome Position in hg38 Human Genome assembly1: 26340119.Chromosome Position in hg19 assembly2: 28486266 .Ancestral marker allele value: G.Derived, alternative, or mutated marker allele value: T.