DNA Marker Index information for Chromosome: Y Marker: Y129444.1Names and Aliases for this DNA Marker: Y129444.1, Y129444.Chromosome Position in hg38 Human Genome assembly1: 19395246.Chromosome Position in hg19 assembly2: 21557132 .Ancestral marker allele value: G.Derived, alternative, or mutated marker allele value: A.