DNA Marker Index information for Chromosome: Y Marker: ZP155Names and Aliases for this DNA Marker: ZP155, Y19514, rs1327120401.Chromosome Position in hg38 Human Genome assembly1: 15957211.Chromosome Position in hg19 assembly2: 18069091 .Ancestral marker allele value: A.Derived, alternative, or mutated marker allele value: C.