DNA Marker Index information for Chromosome: Y Marker: ZS2374Names and Aliases for this DNA Marker: ZS2374, B885, rs936334979.Chromosome Position in hg38 Human Genome assembly1: 7936194.Chromosome Position in hg19 assembly2: 7804235 .Ancestral marker allele value: A.Derived, alternative, or mutated marker allele value: C.