DNA Marker Index information for Chromosome: Y Marker: Z711Names and Aliases for this DNA Marker: Z711, FGC3970, rs775479484.Chromosome Position in hg38 Human Genome assembly1: 8555516.Chromosome Position in hg19 assembly2: 8423557 .Ancestral marker allele value: C.Derived, alternative, or mutated marker allele value: T.