DNA Marker Index information for Chromosome: Y Marker: MF38921.1Names and Aliases for this DNA Marker: MF38921.1, MF38921.Chromosome Position in hg38 Human Genome assembly1: 8335621.Chromosome Position in hg19 assembly2: 8203662 .Ancestral marker allele value: C.Derived, alternative, or mutated marker allele value: G.