DNA Marker Index information for Chromosome: Y Marker: FGC33937Names and Aliases for this DNA Marker: FGC33937, A2304.Chromosome Position in hg38 Human Genome assembly1: 7071810.Chromosome Position in hg19 assembly2: 6939851 .Ancestral marker allele value: T.Derived, alternative, or mutated marker allele value: C.