DNA Marker Index information for Chromosome: Y Marker: Y34545.2Names and Aliases for this DNA Marker: Y34545.2, BY21169.2.Chromosome Position in hg38 Human Genome assembly1: 9031477.Chromosome Position in hg19 assembly2: 8899518 .Ancestral marker allele value: C.Derived, alternative, or mutated marker allele value: T.