DNA Marker Index information for Chromosome: M Marker: Z4Names and Aliases for this DNA Marker: Z4.1, Z4, YSC0000046, S1672, YSC0046, rs553079891, Z4, Z4.2, Z4.3.Chromosome Position in hg38 Human Genome assembly1: 15475.Chromosome Position in hg19 assembly2: 15475 .Ancestral marker allele value: A.Derived, alternative, or mutated marker allele value: G.