DNA Marker Index information for Chromosome: Y Marker: Y38849.4Names and Aliases for this DNA Marker: Y38849.4, BY33210.4.Chromosome Position in hg38 Human Genome assembly1: 7301505.Chromosome Position in hg19 assembly2: 7169546 .Ancestral marker allele value: A.Derived, alternative, or mutated marker allele value: G.