DNA Marker Index information for Chromosome: Y Marker: ZS4875Names and Aliases for this DNA Marker: ZS4875, FGC30112.Chromosome Position in hg38 Human Genome assembly1: 19271123.Chromosome Position in hg19 assembly2: 21433009 .Ancestral marker allele value: T.Derived, alternative, or mutated marker allele value: C.