DNA Marker Index information for Chromosome: Y Marker: FGC62453.2Names and Aliases for this DNA Marker: FGC62453.2, rs934949755.Chromosome Position in hg38 Human Genome assembly1: 16437368.Chromosome Position in hg19 assembly2: 18549248 .Ancestral marker allele value: A.Derived, alternative, or mutated marker allele value: T.