DNA Marker Index information for Chromosome: Y Marker: FGC42870.1Names and Aliases for this DNA Marker: FGC42870.1, FGC42870.Chromosome Position in hg38 Human Genome assembly1: 16682398.Chromosome Position in hg19 assembly2: 18794278 .Ancestral marker allele value: C.Derived, alternative, or mutated marker allele value: T.