DNA Marker Index information for Chromosome: Y Marker: BY7917.1Names and Aliases for this DNA Marker: BY7917.1, BY7917, FGC14400.1, FGC14400.Chromosome Position in hg38 Human Genome assembly1: 16865968.Chromosome Position in hg19 assembly2: 18977848 .Ancestral marker allele value: T.Derived, alternative, or mutated marker allele value: C.