DNA Marker Index information for Chromosome: Y Marker: Z1934Names and Aliases for this DNA Marker: Z1934, B535, CTS9925, rs778397318.Chromosome Position in hg38 Human Genome assembly1: 17037673.Chromosome Position in hg19 assembly2: 19149553 .Ancestral marker allele value: G.Derived, alternative, or mutated marker allele value: C.