DNA Marker Index information for Chromosome: Y Marker: Z30207.1Names and Aliases for this DNA Marker: Z30207.1, Z30207, rs780092914.Chromosome Position in hg38 Human Genome assembly1: 20882445.Chromosome Position in hg19 assembly2: 23044331 .Ancestral marker allele value: G.Derived, alternative, or mutated marker allele value: A.