DNA Marker Index information for Chromosome: Y Marker: M2747.4Names and Aliases for this DNA Marker: M2747.4, Z4189.4, rs567858685.Chromosome Position in hg38 Human Genome assembly1: 8599434.Chromosome Position in hg19 assembly2: 8467475 .Ancestral marker allele value: G.Derived, alternative, or mutated marker allele value: A.