DNA Marker Index information for Chromosome: Y Marker: ZP58.4Names and Aliases for this DNA Marker: ZP58.4, FGC11161.4, rs771340752.Chromosome Position in hg38 Human Genome assembly1: 7527777.Chromosome Position in hg19 assembly2: 7395818 .Ancestral marker allele value: T.Derived, alternative, or mutated marker allele value: C.