DNA Marker Index information for Chromosome: Y Marker: ZS1661Names and Aliases for this DNA Marker: ZS1661, rs1338402096.Chromosome Position in hg38 Human Genome assembly1: 7353133.Chromosome Position in hg19 assembly2: 7221174 .Ancestral marker allele value: C.Derived, alternative, or mutated marker allele value: T.