DNA Marker Index information for Chromosome: Y Marker: FT377000.1Names and Aliases for this DNA Marker: FT377000.1, FT377000.Chromosome Position in hg38 Human Genome assembly1: 8036761.Chromosome Position in hg19 assembly2: 7904802 .Ancestral marker allele value: A.Derived, alternative, or mutated marker allele value: G.