DNA Marker Index information for Chromosome: Y Marker: BY9019Names and Aliases for this DNA Marker: BY9019, FGC52721, ZS12112.Chromosome Position in hg38 Human Genome assembly1: 16521684.Chromosome Position in hg19 assembly2: 18633564 .Ancestral marker allele value: G.Derived, alternative, or mutated marker allele value: A.